Search a number
-
+
70012096 = 2671114207
BaseRepresentation
bin1000010110001…
…00110011000000
311212201222112121
410023010303000
5120410341341
610540334024
71510043620
oct413046300
9155658477
1070012096
113657a140
121b544314
131167419b
149426880
15622e4d1
hex42c4cc0

70012096 has 56 divisors (see below), whose sum is σ = 173223936. Its totient is φ = 27275520.

The previous prime is 70012049. The next prime is 70012123. The reversal of 70012096 is 69021007.

It is a tau number, because it is divible by the number of its divisors (56).

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 70012096.

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, 2176 + ... + 12031.

Almost surely, 270012096 is an apocalyptic number.

It is an amenable number.

70012096 is an abundant number, since it is smaller than the sum of its proper divisors (103211840).

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

70012096 is a wasteful number, since it uses less digits than its factorization.

70012096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14237 (or 14227 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 70012096 is about 8367.3231083782. The cubic root of 70012096 is about 412.1522672170.

The spelling of 70012096 in words is "seventy million, twelve thousand, ninety-six".

Divisors: 1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 154 176 224 308 352 448 616 704 1232 2464 4928 14207 28414 56828 99449 113656 156277 198898 227312 312554 397796 454624 625108 795592 909248 1093939 1250216 1591184 2187878 2500432 3182368 4375756 5000864 6364736 8751512 10001728 17503024 35006048 70012096