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7010121444 = 223673868019
BaseRepresentation
bin1101000011101010…
…11111011011100100
3200002112210001210120
412201311133123210
5103324042341234
63115335121540
7335501022564
oct64165373344
920075701716
107010121444
112a78037aa7
1214378132b0
1387943ab71
144a7032da4
152b0668049
hex1a1d5f6e4

7010121444 has 24 divisors (see below), whose sum is σ = 16381273440. Its totient is φ = 2333232384.

The previous prime is 7010121427. The next prime is 7010121451. The reversal of 7010121444 is 4441210107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425934 + ... + 442085.

It is an arithmetic number, because the mean of its divisors is an integer number (682553060).

Almost surely, 27010121444 is an apocalyptic number.

It is an amenable number.

7010121444 is an abundant number, since it is smaller than the sum of its proper divisors (9371151996).

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

7010121444 is a wasteful number, since it uses less digits than its factorization.

7010121444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868699 (or 868697 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 7010121444 is about 83726.4680014630. The cubic root of 7010121444 is about 1913.8527209410.

The spelling of 7010121444 in words is "seven billion, ten million, one hundred twenty-one thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 673 1346 2019 2692 4038 8076 868019 1736038 2604057 3472076 5208114 10416228 584176787 1168353574 1752530361 2336707148 3505060722 7010121444