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5350472452 = 2213891156109
BaseRepresentation
bin1001111101110100…
…11011101100000100
3111210212212011101101
410332322123230010
541424210104302
62242531105444
7246406160023
oct47672335404
914725764341
105350472452
1122a6225166
121053a42284
1367364bb40
1438a8528ba
15214ad5287
hex13ee9bb04

5350472452 has 24 divisors (see below), whose sum is σ = 10196890200. Its totient is φ = 2441700096.

The previous prime is 5350472417. The next prime is 5350472453. The reversal of 5350472452 is 2542740535.

It can be written as a sum of positive squares in 4 ways, for example, as 825757696 + 4524714756 = 28736^2 + 67266^2 .

It is a super-2 number, since 2×53504724522 = 57255110919221784608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5350472453) 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, 573427 + ... + 582682.

It is an arithmetic number, because the mean of its divisors is an integer number (424870425).

Almost surely, 25350472452 is an apocalyptic number.

5350472452 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5350472452 is a deficient number, since it is larger than the sum of its proper divisors (4846417748).

5350472452 is a wasteful number, since it uses less digits than its factorization.

5350472452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156215 (or 1156213 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 37.

The square root of 5350472452 is about 73146.9237357252. The cubic root of 5350472452 is about 1749.0304781557.

The spelling of 5350472452 in words is "five billion, three hundred fifty million, four hundred seventy-two thousand, four hundred fifty-two".

Divisors: 1 2 4 13 26 52 89 178 356 1157 2314 4628 1156109 2312218 4624436 15029417 30058834 60117668 102893701 205787402 411574804 1337618113 2675236226 5350472452