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272000377 = 11215114887
BaseRepresentation
bin10000001101100…
…110010101111001
3200221211001101001
4100031212111321
51024113003002
642553525001
76511652005
oct2015462571
9627731331
10272000377
1112a59aa00
1277113761
134447648c
14281a5705
1518d2ca87
hex10366579

272000377 has 12 divisors (see below), whose sum is σ = 300975808. Its totient is φ = 245619000.

The previous prime is 272000363. The next prime is 272000381. The reversal of 272000377 is 773000272.

It is not a de Polignac number, because 272000377 - 27 = 272000249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272000347) 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, 10828 + ... + 25714.

Almost surely, 2272000377 is an apocalyptic number.

It is an amenable number.

272000377 is a deficient number, since it is larger than the sum of its proper divisors (28975431).

272000377 is a wasteful number, since it uses less digits than its factorization.

272000377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15060 (or 15049 counting only the distinct ones).

The product of its (nonzero) digits is 4116, while the sum is 28.

The square root of 272000377 is about 16492.4339319580. The cubic root of 272000377 is about 647.9226596018.

The spelling of 272000377 in words is "two hundred seventy-two million, three hundred seventy-seven", and thus it is an aban number.

Divisors: 1 11 121 151 1661 14887 18271 163757 1801327 2247937 24727307 272000377