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6972102704 = 247223927803
BaseRepresentation
bin1100111111001000…
…11101100000110000
3122222220020111220002
412133210131200300
5103234324241304
63111500205132
7334526616020
oct63744354060
918886214802
106972102704
112a5862aa56
121426b397a8
138715b9078
144a1d77a80
152ac15831e
hex19f91d830

6972102704 has 40 divisors (see below), whose sum is σ = 15445678080. Its totient is φ = 2986602048.

The previous prime is 6972102701. The next prime is 6972102707. The reversal of 6972102704 is 4072012796.

It is an interprime number because it is at equal distance from previous prime (6972102701) and next prime (6972102707).

It is a super-2 number, since 2×69721027042 = 97220432230248223232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6972102701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236867 + ... + 264669.

It is an arithmetic number, because the mean of its divisors is an integer number (386141952).

Almost surely, 26972102704 is an apocalyptic number.

It is an amenable number.

6972102704 is an abundant number, since it is smaller than the sum of its proper divisors (8473575376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6972102704 is a wasteful number, since it uses less digits than its factorization.

6972102704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30057 (or 30051 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 6972102704 is about 83499.1179833655. The cubic root of 6972102704 is about 1910.3865800122.

The spelling of 6972102704 in words is "six billion, nine hundred seventy-two million, one hundred two thousand, seven hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 112 2239 4478 8956 15673 17912 27803 31346 35824 55606 62692 111212 125384 194621 222424 250768 389242 444848 778484 1556968 3113936 62250917 124501834 249003668 435756419 498007336 871512838 996014672 1743025676 3486051352 6972102704