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5607901893 = 311803921139
BaseRepresentation
bin1010011100100000…
…11100101011000101
3112110211020221012010
411032100130223011
542441110330033
62324244444433
7255653244126
oct51620345305
915424227163
105607901893
112418572770
1211060a9719
136b4a93059
143b2b0404d
1522c4d5863
hex14e41cac5

5607901893 has 16 divisors (see below), whose sum is σ = 8158348800. Its totient is φ = 3398144880.

The previous prime is 5607901861. The next prime is 5607901931. The reversal of 5607901893 is 3981097065.

It is not a de Polignac number, because 5607901893 - 25 = 5607901861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5607901853) 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, 254718 + ... + 275856.

It is an arithmetic number, because the mean of its divisors is an integer number (509896800).

Almost surely, 25607901893 is an apocalyptic number.

It is an amenable number.

5607901893 is a deficient number, since it is larger than the sum of its proper divisors (2550446907).

5607901893 is a wasteful number, since it uses less digits than its factorization.

5607901893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29192.

The product of its (nonzero) digits is 408240, while the sum is 48.

The square root of 5607901893 is about 74885.9258672816. The cubic root of 5607901893 is about 1776.6428635997.

The spelling of 5607901893 in words is "five billion, six hundred seven million, nine hundred one thousand, eight hundred ninety-three".

Divisors: 1 3 11 33 8039 21139 24117 63417 88429 232529 265287 697587 169936421 509809263 1869300631 5607901893