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4965803901 = 3520435407
BaseRepresentation
bin1001001111111110…
…00010011101111101
3110211002000222100000
410213333002131331
540132221211101
62140430224513
7234025431252
oct44777023575
913732028300
104965803901
112119080a73
12b67055139
13611a47a06
1435171d429
151e0e4e486
hex127fc277d

4965803901 has 12 divisors (see below), whose sum is σ = 7438488512. Its totient is φ = 3310535772.

The previous prime is 4965803897. The next prime is 4965803911. The reversal of 4965803901 is 1093085694.

It is a happy number.

It is not a de Polignac number, because 4965803901 - 22 = 4965803897 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4965803911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10217461 + ... + 10217946.

Almost surely, 24965803901 is an apocalyptic number.

It is an amenable number.

4965803901 is a deficient number, since it is larger than the sum of its proper divisors (2472684611).

4965803901 is an equidigital number, since it uses as much as digits as its factorization.

4965803901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20435422 (or 20435410 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 4965803901 is about 70468.4603280077. The cubic root of 4965803901 is about 1706.0687251929.

The spelling of 4965803901 in words is "four billion, nine hundred sixty-five million, eight hundred three thousand, nine hundred one".

Divisors: 1 3 9 27 81 243 20435407 61306221 183918663 551755989 1655267967 4965803901