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104877022405 = 5311481456871
BaseRepresentation
bin110000110101100101…
…0000101110011000101
3101000201001121202021011
41201223022011303011
53204242004204110
6120102502322221
710401643660501
oct1415312056305
9330631552234
10104877022405
1140529388231
12183ab129371
139b7504100c
14510ca6d301
152adc49d48a
hex186b285cc5

104877022405 has 16 divisors (see below), whose sum is σ = 130000186368. Its totient is φ = 81140112000.

The previous prime is 104877022391. The next prime is 104877022417. The reversal of 104877022405 is 504220778401.

It is not a de Polignac number, because 104877022405 - 27 = 104877022277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120 + ... + 457990.

It is an arithmetic number, because the mean of its divisors is an integer number (8125011648).

Almost surely, 2104877022405 is an apocalyptic number.

It is an amenable number.

104877022405 is a deficient number, since it is larger than the sum of its proper divisors (25123163963).

104877022405 is a wasteful number, since it uses less digits than its factorization.

104877022405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458388.

The product of its (nonzero) digits is 125440, while the sum is 40.

The spelling of 104877022405 in words is "one hundred four billion, eight hundred seventy-seven million, twenty-two thousand, four hundred five".

Divisors: 1 5 31 155 1481 7405 45911 229555 456871 2284355 14163001 70815005 676625951 3383129755 20975404481 104877022405