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272010051 = 3237816847
BaseRepresentation
bin10000001101101…
…000101101000011
3200221211112122100
4100031220231003
51024113310201
642554041443
76512022135
oct2015505503
9627745570
10272010051
1112a5a71a5
1277119283
134447a9c1
14281a9055
1518d30886
hex10368b43

272010051 has 12 divisors (see below), whose sum is σ = 403522912. Its totient is φ = 176438736.

The previous prime is 272010043. The next prime is 272010059. The reversal of 272010051 is 150010272.

It is an interprime number because it is at equal distance from previous prime (272010043) and next prime (272010059).

It is not a de Polignac number, because 272010051 - 23 = 272010043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272010059) 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, 408091 + ... + 408756.

Almost surely, 2272010051 is an apocalyptic number.

272010051 is a deficient number, since it is larger than the sum of its proper divisors (131512861).

272010051 is a wasteful number, since it uses less digits than its factorization.

272010051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816890 (or 816887 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 272010051 is about 16492.7272153516. The cubic root of 272010051 is about 647.9303408773.

The spelling of 272010051 in words is "two hundred seventy-two million, ten thousand, fifty-one".

Divisors: 1 3 9 37 111 333 816847 2450541 7351623 30223339 90670017 272010051