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5457064195 = 511195222071
BaseRepresentation
bin1010001010100010…
…00011000100000011
3112002022102120202201
411011101003010003
542134002023240
62301255454031
7252142165102
oct50521030403
915068376681
105457064195
112350409110
121083687317
1368c75ca8b
1439aa7c039
1521e13cd9a
hex145443103

5457064195 has 16 divisors (see below), whose sum is σ = 7519783680. Its totient is φ = 3759890400.

The previous prime is 5457064169. The next prime is 5457064201. The reversal of 5457064195 is 5914607545.

It is not a de Polignac number, because 5457064195 - 29 = 5457063683 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2609991 + ... + 2612080.

It is an arithmetic number, because the mean of its divisors is an integer number (469986480).

Almost surely, 25457064195 is an apocalyptic number.

5457064195 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5457064195 is a deficient number, since it is larger than the sum of its proper divisors (2062719485).

5457064195 is a wasteful number, since it uses less digits than its factorization.

5457064195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5222106.

The product of its (nonzero) digits is 756000, while the sum is 46.

The square root of 5457064195 is about 73871.9445730245. The cubic root of 5457064195 is about 1760.5688797865.

The spelling of 5457064195 in words is "five billion, four hundred fifty-seven million, sixty-four thousand, one hundred ninety-five".

Divisors: 1 5 11 19 55 95 209 1045 5222071 26110355 57442781 99219349 287213905 496096745 1091412839 5457064195