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3801260480457 = 311269428214541
BaseRepresentation
bin110111010100001100110…
…001111101011111001001
3111110101201101020001120010
4313110030301331133021
5444234440140333312
612030135220222133
7541426530652206
oct67241461753711
914411641201503
103801260480457
111236118496060
1251486253a949
132175c39885ab
14d1da6812cad
1568d2d51b93c
hex3750cc7d7c9

3801260480457 has 16 divisors (see below), whose sum is σ = 5549660464320. Its totient is φ = 2295229934400.

The previous prime is 3801260480443. The next prime is 3801260480477. The reversal of 3801260480457 is 7540840621083.

It is not a de Polignac number, because 3801260480457 - 215 = 3801260447689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3801260480477) 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, 214098394 + ... + 214116147.

It is an arithmetic number, because the mean of its divisors is an integer number (346853779020).

Almost surely, 23801260480457 is an apocalyptic number.

It is an amenable number.

3801260480457 is a deficient number, since it is larger than the sum of its proper divisors (1748399983863).

3801260480457 is a wasteful number, since it uses less digits than its factorization.

3801260480457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428214824.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 3801260480457 in words is "three trillion, eight hundred one billion, two hundred sixty million, four hundred eighty thousand, four hundred fifty-seven".

Divisors: 1 3 11 33 269 807 2959 8877 428214541 1284643623 4710359951 14131079853 115189711529 345569134587 1267086826819 3801260480457