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115460014080 = 2183529363
BaseRepresentation
bin110101110000111110…
…1000000000000000000
3102001000121101102121210
41223201331000000000
53342430230422310
6125012552450120
711225130632565
oct1534175000000
9361017342553
10115460014080
1144a6a193544
121a4633a9940
13ab70750578
1458343cc86c
15300b619820
hex1ae1f40000

115460014080 has 152 divisors (see below), whose sum is σ = 369483923232. Its totient is φ = 30788288512.

The previous prime is 115460014079. The next prime is 115460014091. The reversal of 115460014080 is 80410064511.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3917479 + ... + 3946841.

Almost surely, 2115460014080 is an apocalyptic number.

115460014080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115460014080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184741961616).

115460014080 is an abundant number, since it is smaller than the sum of its proper divisors (254023909152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115460014080 is an frugal number, since it uses more digits than its factorization.

115460014080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29407 (or 29373 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

Adding to 115460014080 its reverse (80410064511), we get a palindrome (195870078591).

The spelling of 115460014080 in words is "one hundred fifteen billion, four hundred sixty million, fourteen thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 768 960 1024 1280 1536 1920 2048 2560 3072 3840 4096 5120 6144 7680 8192 10240 12288 15360 16384 20480 24576 29363 30720 32768 40960 49152 58726 61440 65536 81920 88089 98304 117452 122880 131072 146815 163840 176178 196608 234904 245760 262144 293630 327680 352356 393216 440445 469808 491520 587260 655360 704712 786432 880890 939616 983040 1174520 1310720 1409424 1761780 1879232 1966080 2349040 2818848 3523560 3758464 3932160 4698080 5637696 7047120 7516928 9396160 11275392 14094240 15033856 18792320 22550784 28188480 30067712 37584640 45101568 56376960 60135424 75169280 90203136 112753920 120270848 150338560 180406272 225507840 240541696 300677120 360812544 451015680 481083392 601354240 721625088 902031360 962166784 1202708480 1443250176 1804062720 1924333568 2405416960 2886500352 3608125440 3848667136 4810833920 5773000704 7216250880 7697334272 9621667840 11546001408 14432501760 19243335680 23092002816 28865003520 38486671360 57730007040 115460014080