Base | Representation |
---|---|
bin | 101010100100001010110… |
… | …110100001000011100000 |
3 | 101100122002002122020101010 |
4 | 222210022312201003200 |
5 | 340411003011320104 |
6 | 10115430203340520 |
7 | 421220404333110 |
oct | 52441266410340 |
9 | 11318062566333 |
10 | 2925054791904 |
11 | a285661a0673 |
12 | 3b2a8ab21740 |
13 | 182aa69cc21b |
14 | a1805603040 |
15 | 51149e01489 |
hex | 2a90ada10e0 |
2925054791904 has 96 divisors (see below), whose sum is σ = 8857175475456. Its totient is φ = 827919360000.
The previous prime is 2925054791881. The next prime is 2925054791927. The reversal of 2925054791904 is 4091974505292.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (2925054791881) and next prime (2925054791927).
It is a tau number, because it is divible by the number of its divisors (96).
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, 20268097 + ... + 20411904.
It is an arithmetic number, because the mean of its divisors is an integer number (92262244536).
Almost surely, 22925054791904 is an apocalyptic number.
2925054791904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2925054791904 is an abundant number, since it is smaller than the sum of its proper divisors (5932120683552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2925054791904 is a wasteful number, since it uses less digits than its factorization.
2925054791904 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40680128 (or 40680120 counting only the distinct ones).
The product of its (nonzero) digits is 8164800, while the sum is 57.
The spelling of 2925054791904 in words is "two trillion, nine hundred twenty-five billion, fifty-four million, seven hundred ninety-one thousand, nine hundred four".
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