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707150068 = 22374778041
BaseRepresentation
bin101010001001100…
…100000011110100
31211021121221112021
4222021210003310
52422012300233
6154100402524
723344451002
oct5211440364
91737557467
10707150068
11333193349
121789a6444
13b36739c1
1469cb9a72
1542135e2d
hex2a2640f4

707150068 has 12 divisors (see below), whose sum is σ = 1270959172. Its totient is φ = 344018880.

The previous prime is 707150033. The next prime is 707150089. The reversal of 707150068 is 860051707.

It can be written as a sum of positive squares in 2 ways, for example, as 264973284 + 442176784 = 16278^2 + 21028^2 .

It is a super-2 number, since 2×7071500682 = 1000122437344809248, which contains 22 as substring.

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, 2388873 + ... + 2389168.

Almost surely, 2707150068 is an apocalyptic number.

It is an amenable number.

707150068 is a deficient number, since it is larger than the sum of its proper divisors (563809104).

707150068 is a wasteful number, since it uses less digits than its factorization.

707150068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4778082 (or 4778080 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 707150068 is about 26592.2933948917. The cubic root of 707150068 is about 890.9168970919.

The spelling of 707150068 in words is "seven hundred seven million, one hundred fifty thousand, sixty-eight".

Divisors: 1 2 4 37 74 148 4778041 9556082 19112164 176787517 353575034 707150068