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5091382070 = 251074758301
BaseRepresentation
bin1001011110111100…
…00101001100110110
3111010211100000012022
410233132011030312
540411343211240
62201113553142
7240112014335
oct45736051466
914124300168
105091382070
112182a52785
12ba11157b2
13631a75918
1436428bd1c
151ebea79b5
hex12f785336

5091382070 has 16 divisors (see below), whose sum is σ = 9250139088. Its totient is φ = 2017519200.

The previous prime is 5091382033. The next prime is 5091382133. The reversal of 5091382070 is 702831905.

It is a self number, because there is not a number n which added to its sum of digits gives 5091382070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2378081 + ... + 2380220.

It is an arithmetic number, because the mean of its divisors is an integer number (578133693).

Almost surely, 25091382070 is an apocalyptic number.

5091382070 is a deficient number, since it is larger than the sum of its proper divisors (4158757018).

5091382070 is a wasteful number, since it uses less digits than its factorization.

5091382070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4758415.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 5091382070 is about 71353.9211956848. The cubic root of 5091382070 is about 1720.3305284657.

The spelling of 5091382070 in words is "five billion, ninety-one million, three hundred eighty-two thousand, seventy".

Divisors: 1 2 5 10 107 214 535 1070 4758301 9516602 23791505 47583010 509138207 1018276414 2545691035 5091382070