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5142932435 = 51028586487
BaseRepresentation
bin1001100101000101…
…01110101111010011
3111021102100001000002
410302202232233103
541013042314220
62210154520215
7241306130054
oct46242565723
914242301002
105142932435
1121aa062293
12bb643606b
1363c6548b4
1436b06a72b
1520178bc75
hex1328aebd3

5142932435 has 4 divisors (see below), whose sum is σ = 6171518928. Its totient is φ = 4114345944.

The previous prime is 5142932419. The next prime is 5142932441. The reversal of 5142932435 is 5342392415.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5142932435 - 24 = 5142932419 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 514293239 + ... + 514293248.

It is an arithmetic number, because the mean of its divisors is an integer number (1542879732).

Almost surely, 25142932435 is an apocalyptic number.

5142932435 is a deficient number, since it is larger than the sum of its proper divisors (1028586493).

5142932435 is a wasteful number, since it uses less digits than its factorization.

5142932435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028586492.

The product of its digits is 129600, while the sum is 38.

The square root of 5142932435 is about 71714.2415075276. The cubic root of 5142932435 is about 1726.1171714439.

The spelling of 5142932435 in words is "five billion, one hundred forty-two million, nine hundred thirty-two thousand, four hundred thirty-five".

Divisors: 1 5 1028586487 5142932435