Search a number
-
+
5439356160 = 28357202357
BaseRepresentation
bin1010001000011010…
…11111110100000000
3112001002002220220120
411010031133310000
542114433344120
62255424140240
7251535523140
oct50415376400
915032086816
105439356160
112341413877
121079767680
13688b9c954
1439858c920
1521c7e1140
hex14435fd00

5439356160 has 144 divisors (see below), whose sum is σ = 19853748096. Its totient is φ = 1243275264.

The previous prime is 5439356147. The next prime is 5439356177. The reversal of 5439356160 is 616539345.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74299 + ... + 128058.

Almost surely, 25439356160 is an apocalyptic number.

It is an amenable number.

5439356160 is an abundant number, since it is smaller than the sum of its proper divisors (14414391936).

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

5439356160 is a wasteful number, since it uses less digits than its factorization.

5439356160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202388 (or 202374 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 42.

The square root of 5439356160 is about 73751.9908883821. The cubic root of 5439356160 is about 1758.6624824294.

The spelling of 5439356160 in words is "five billion, four hundred thirty-nine million, three hundred fifty-six thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 256 280 320 336 384 420 448 480 560 640 672 768 840 896 960 1120 1280 1344 1680 1792 1920 2240 2688 3360 3840 4480 5376 6720 8960 13440 26880 202357 404714 607071 809428 1011785 1214142 1416499 1618856 2023570 2428284 2832998 3035355 3237712 4047140 4249497 4856568 5665996 6070710 6475424 7082495 8094280 8498994 9713136 11331992 12141420 12950848 14164990 16188560 16997988 19426272 21247485 22663984 24282840 25901696 28329980 32377120 33995976 38852544 42494970 45327968 48565680 51803392 56659960 64754240 67991952 77705088 84989940 90655936 97131360 113319920 129508480 135983904 155410176 169979880 181311872 194262720 226639840 259016960 271967808 339959760 362623744 388525440 453279680 543935616 679919520 777050880 906559360 1087871232 1359839040 1813118720 2719678080 5439356160