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4970004613 = 73747557733
BaseRepresentation
bin1001010000011110…
…00100000010000101
3110211100221101121221
410220033010002011
540134310121423
62141100240341
7234106225240
oct45017040205
913740841557
104970004613
112120490032
12b685400b1
13612888a42
143520d4257
151e14cde5d
hex1283c4085

4970004613 has 32 divisors (see below), whose sum is σ = 5976474624. Its totient is φ = 4043872512.

The previous prime is 4970004607. The next prime is 4970004623. The reversal of 4970004613 is 3164000794.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4970004613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4970004623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6779995 + ... + 6780727.

It is an arithmetic number, because the mean of its divisors is an integer number (186764832).

Almost surely, 24970004613 is an apocalyptic number.

It is an amenable number.

4970004613 is a deficient number, since it is larger than the sum of its proper divisors (1006470011).

4970004613 is a wasteful number, since it uses less digits than its factorization.

4970004613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 4970004613 is about 70498.2596451856. The cubic root of 4970004613 is about 1706.5496599768.

The spelling of 4970004613 in words is "four billion, nine hundred seventy million, four thousand, six hundred thirteen".

Divisors: 1 7 37 47 259 329 557 733 1739 3899 5131 12173 20609 26179 27121 34451 144263 183253 189847 241157 408281 968623 1274687 2857967 6780361 8922809 15106397 19189207 105744779 134324449 710000659 4970004613