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102900164957016 = 23372692276955323
BaseRepresentation
bin10111011001011001001111…
…110001111001001101011000
3111111100011022102100010222020
4113121121033301321031120
5101441404014212111031
61002503403322454440
730450202004424150
oct2731311761711530
9444304272303866
10102900164957016
112a872795575469
12b65a8a9064420
1345555a03a11cb
141b5a574947760
15bd6a09510096
hex5d964fc79358

102900164957016 has 64 divisors (see below), whose sum is σ = 295093409990400. Its totient is φ = 29290753262208.

The previous prime is 102900164957011. The next prime is 102900164957039. The reversal of 102900164957016 is 610759461009201.

It is a happy number.

It is a super-2 number, since 2×1029001649570162 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102900164957016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102900164957011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1138432470 + ... + 1138522853.

It is an arithmetic number, because the mean of its divisors is an integer number (4610834531100).

Almost surely, 2102900164957016 is an apocalyptic number.

It is an amenable number.

102900164957016 is an abundant number, since it is smaller than the sum of its proper divisors (192193245033384).

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

102900164957016 is a wasteful number, since it uses less digits than its factorization.

102900164957016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2276955608 (or 2276955604 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 51.

The spelling of 102900164957016 in words is "one hundred two trillion, nine hundred billion, one hundred sixty-four million, nine hundred fifty-seven thousand, sixteen".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 269 538 807 1076 1614 1883 2152 3228 3766 5649 6456 7532 11298 15064 22596 45192 2276955323 4553910646 6830865969 9107821292 13661731938 15938687261 18215642584 27323463876 31877374522 47816061783 54646927752 63754749044 95632123566 127509498088 191264247132 382528494264 612500981887 1225001963774 1837502945661 2450003927548 3675005891322 4287506873209 4900007855096 7350011782644 8575013746418 12862520619627 14700023565288 17150027492836 25725041239254 34300054985672 51450082478508 102900164957016