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5494031625 = 35316019151
BaseRepresentation
bin1010001110111100…
…00100010100001001
3112011212222201112210
411013132010110021
542222433003000
62305100055333
7253101332625
oct50736042411
915155881483
105494031625
11236a268305
121093b34549
136973041b4
143a1942185
152224e1350
hex147784509

5494031625 has 32 divisors (see below), whose sum is σ = 9148778496. Its totient is φ = 2928000000.

The previous prime is 5494031581. The next prime is 5494031629. The reversal of 5494031625 is 5261304945.

It is not a de Polignac number, because 5494031625 - 210 = 5494030601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5494031629) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 595800 + ... + 604950.

It is an arithmetic number, because the mean of its divisors is an integer number (285899328).

Almost surely, 25494031625 is an apocalyptic number.

It is an amenable number.

5494031625 is a deficient number, since it is larger than the sum of its proper divisors (3654746871).

5494031625 is a wasteful number, since it uses less digits than its factorization.

5494031625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10770 (or 10760 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 5494031625 is about 74121.7351726199. The cubic root of 5494031625 is about 1764.5354383013.

The spelling of 5494031625 in words is "five billion, four hundred ninety-four million, thirty-one thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 1601 4803 8005 9151 24015 27453 40025 45755 120075 137265 200125 228775 600375 686325 1143875 3431625 14650751 43952253 73253755 219761265 366268775 1098806325 1831343875 5494031625