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5453712407 = 1113181121059
BaseRepresentation
bin1010001010001000…
…10000110000010111
3112002002010021222102
411011010100300113
542132122244112
62301055552315
7252101535113
oct50504206027
915062107872
105453712407
112349529940
12108252b69b
1368bb58280
1439a448743
1521dbc9bc2
hex145110c17

5453712407 has 16 divisors (see below), whose sum is σ = 6411000960. Its totient is φ = 4573797600.

The previous prime is 5453712391. The next prime is 5453712419. The reversal of 5453712407 is 7042173545.

It is a cyclic number.

It is not a de Polignac number, because 5453712407 - 24 = 5453712391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5453712437) 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, 248444 + ... + 269502.

It is an arithmetic number, because the mean of its divisors is an integer number (400687560).

Almost surely, 25453712407 is an apocalyptic number.

5453712407 is a deficient number, since it is larger than the sum of its proper divisors (957288553).

5453712407 is a wasteful number, since it uses less digits than its factorization.

5453712407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22894.

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 5453712407 is about 73849.2546137062. The cubic root of 5453712407 is about 1760.2083524645.

The spelling of 5453712407 in words is "five billion, four hundred fifty-three million, seven hundred twelve thousand, four hundred seven".

Divisors: 1 11 13 143 1811 19921 21059 23543 231649 258973 273767 3011437 38137849 419516339 495792037 5453712407