Search a number
-
+
70314500284 = 2272511232153
BaseRepresentation
bin100000101111100010…
…0100010000010111100
320201111100010201011021
41001133010202002330
52123001003002114
652145123433524
75036313251050
oct1013704420274
9221440121137
1070314500284
112790277a866
12117642258a4
1368276514b2
1435906c1c60
151c68036024
hex105f1220bc

70314500284 has 12 divisors (see below), whose sum is σ = 140629000624. Its totient is φ = 30134785824.

The previous prime is 70314500279. The next prime is 70314500299. The reversal of 70314500284 is 48200541307.

70314500284 is an admirable number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent 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, 1255616049 + ... + 1255616104.

Almost surely, 270314500284 is an apocalyptic number.

It is an amenable number.

70314500284 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

70314500284 is a wasteful number, since it uses less digits than its factorization.

70314500284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511232164 (or 2511232162 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 70314500284 in words is "seventy billion, three hundred fourteen million, five hundred thousand, two hundred eighty-four".

Divisors: 1 2 4 7 14 28 2511232153 5022464306 10044928612 17578625071 35157250142 70314500284