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536099101 = 5211028981
BaseRepresentation
bin11111111101000…
…011100100011101
31101100202122201021
4133331003210131
52044220132401
6125110244141
716166524066
oct3775034435
91340678637
10536099101
1125568320a
1212b656651
13870b4205
14512b156d
15320e92a1
hex1ff4391d

536099101 has 4 divisors (see below), whose sum is σ = 537128604. Its totient is φ = 535069600.

The previous prime is 536099087. The next prime is 536099107. The reversal of 536099101 is 101990635.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 101990635 = 520398127.

It can be written as a sum of positive squares in 2 ways, for example, as 64080025 + 472019076 = 8005^2 + 21726^2 .

It is a cyclic number.

It is not a de Polignac number, because 536099101 - 211 = 536097053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536099107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513970 + ... + 515011.

It is an arithmetic number, because the mean of its divisors is an integer number (134282151).

Almost surely, 2536099101 is an apocalyptic number.

It is an amenable number.

536099101 is a deficient number, since it is larger than the sum of its proper divisors (1029503).

536099101 is a wasteful number, since it uses less digits than its factorization.

536099101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029502.

The product of its (nonzero) digits is 7290, while the sum is 34.

The square root of 536099101 is about 23153.8139622828. The cubic root of 536099101 is about 812.3596796258.

The spelling of 536099101 in words is "five hundred thirty-six million, ninety-nine thousand, one hundred one".

Divisors: 1 521 1028981 536099101