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3801137136807 = 35338961456357
BaseRepresentation
bin110111010100000101011…
…011011100010010100111
3111110101101210010112212210
4313110011123130102213
5444234212101334212
612030115052414503
7541423502363553
oct67240533342247
914411353115783
103801137136807
11123606490015a
12514829177433
132175a426079a
14d1d942a6863
1568d227a553c
hex375056dc4a7

3801137136807 has 16 divisors (see below), whose sum is σ = 5177083597920. Its totient is φ = 2479886877312.

The previous prime is 3801137136799. The next prime is 3801137136827. The reversal of 3801137136807 is 7086317311083.

It is not a de Polignac number, because 3801137136807 - 23 = 3801137136799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3801137136827) 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, 30666328 + ... + 30790029.

It is an arithmetic number, because the mean of its divisors is an integer number (323567724870).

Almost surely, 23801137136807 is an apocalyptic number.

3801137136807 is a deficient number, since it is larger than the sum of its proper divisors (1375946461113).

3801137136807 is a wasteful number, since it uses less digits than its factorization.

3801137136807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61456802.

The product of its (nonzero) digits is 508032, while the sum is 48.

The spelling of 3801137136807 in words is "three trillion, eight hundred one billion, one hundred thirty-seven million, one hundred thirty-six thousand, eight hundred seven".

Divisors: 1 3 53 159 389 1167 20617 61851 61456357 184369071 3257186921 9771560763 23906522873 71719568619 1267045712269 3801137136807