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10088380080 = 2432561229699
BaseRepresentation
bin10010110010101000…
…00111011010110000
3222001002001210210200
421121110013122300
5131130111130310
64345020555200
7504666546552
oct113124073260
928032053720
1010088380080
11430769a2a9
121b566b2b00
13c4a0c2c8c
146b9bab4d2
153e0a199c0
hex2595076b0

10088380080 has 120 divisors (see below), whose sum is σ = 34435705200. Its totient is φ = 2646120960.

The previous prime is 10088380069. The next prime is 10088380117. The reversal of 10088380080 is 8008388001.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70930 + ... + 158769.

It is an arithmetic number, because the mean of its divisors is an integer number (286964210).

Almost surely, 210088380080 is an apocalyptic number.

10088380080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10088380080 is an abundant number, since it is smaller than the sum of its proper divisors (24347325120).

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

10088380080 is a wasteful number, since it uses less digits than its factorization.

10088380080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229779 (or 229770 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The spelling of 10088380080 in words is "ten billion, eighty-eight million, three hundred eighty thousand, eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 61 72 80 90 120 122 144 180 183 240 244 305 360 366 488 549 610 720 732 915 976 1098 1220 1464 1830 2196 2440 2745 2928 3660 4392 4880 5490 7320 8784 10980 14640 21960 43920 229699 459398 689097 918796 1148495 1378194 1837592 2067291 2296990 2756388 3445485 3675184 4134582 4593980 5512776 6890970 8269164 9187960 10336455 11025552 13781940 14011639 16538328 18375920 20672910 27563880 28023278 33076656 41345820 42034917 55127760 56046556 70058195 82691640 84069834 112093112 126104751 140116390 165383280 168139668 210174585 224186224 252209502 280232780 336279336 420349170 504419004 560465560 630523755 672558672 840698340 1008838008 1120931120 1261047510 1681396680 2017676016 2522095020 3362793360 5044190040 10088380080