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5475765294 = 233101403061
BaseRepresentation
bin1010001100110000…
…11000110000101110
3112010121121200212000
411012120120300232
542203243442134
62303204353130
7252460144206
oct50630306056
915117550760
105475765294
11235aa2156a
1210899a57a6
136935a9c0c
1439d349406
15220ad3e99
hex146618c2e

5475765294 has 16 divisors (see below), whose sum is σ = 12168367440. Its totient is φ = 1825255080.

The previous prime is 5475765293. The next prime is 5475765301. The reversal of 5475765294 is 4925675745.

It is a happy number.

5475765294 is a `hidden beast` number, since 5 + 47 + 5 + 76 + 529 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 101403061 = 5475765294 / (5 + 4 + 7 + 5 + 7 + 6 + 5 + 2 + 9 + 4).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5475765294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5475765293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50701477 + ... + 50701584.

It is an arithmetic number, because the mean of its divisors is an integer number (760522965).

Almost surely, 25475765294 is an apocalyptic number.

5475765294 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5475765294 is an abundant number, since it is smaller than the sum of its proper divisors (6692602146).

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

5475765294 is a wasteful number, since it uses less digits than its factorization.

5475765294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101403072 (or 101403066 counting only the distinct ones).

The product of its digits is 10584000, while the sum is 54.

The square root of 5475765294 is about 73998.4141316556. The cubic root of 5475765294 is about 1762.5777153600.

The spelling of 5475765294 in words is "five billion, four hundred seventy-five million, seven hundred sixty-five thousand, two hundred ninety-four".

Divisors: 1 2 3 6 9 18 27 54 101403061 202806122 304209183 608418366 912627549 1825255098 2737882647 5475765294