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7055505104 = 241725939357
BaseRepresentation
bin1101001001000101…
…00111011011010000
3200012201011210110212
412210202213123100
5103422202130404
63124035543252
7336561542504
oct64442473320
920181153425
107055505104
112aa071545a
12144aa5ab28
1388596acbb
144ad088304
152b463006e
hex1a48a76d0

7055505104 has 20 divisors (see below), whose sum is σ = 14474161764. Its totient is φ = 3320237568.

The previous prime is 7055505101. The next prime is 7055505113. The reversal of 7055505104 is 4015055507.

It can be written as a sum of positive squares in 2 ways, for example, as 4644695104 + 2410810000 = 68152^2 + 49100^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7055505101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12969407 + ... + 12969950.

Almost surely, 27055505104 is an apocalyptic number.

It is an amenable number.

7055505104 is an abundant number, since it is smaller than the sum of its proper divisors (7418656660).

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

7055505104 is a wasteful number, since it uses less digits than its factorization.

7055505104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25939382 (or 25939376 counting only the distinct ones).

The product of its (nonzero) digits is 17500, while the sum is 32.

The square root of 7055505104 is about 83997.0541388208. The cubic root of 7055505104 is about 1917.9739464095.

The spelling of 7055505104 in words is "seven billion, fifty-five million, five hundred five thousand, one hundred four".

Divisors: 1 2 4 8 16 17 34 68 136 272 25939357 51878714 103757428 207514856 415029712 440969069 881938138 1763876276 3527752552 7055505104