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14970704 = 247349383
BaseRepresentation
bin111001000110…
…111101010000
31001011120221112
4321012331100
512313030304
61252512452
7241151240
oct71067520
931146845
1014970704
1184a5791
12501b728
133142208
141db9b20
1514aab6e
hexe46f50

14970704 has 40 divisors (see below), whose sum is σ = 33331200. Its totient is φ = 6380928.

The previous prime is 14970701. The next prime is 14970731. The reversal of 14970704 is 40707941.

14970704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14970701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38897 + ... + 39279.

It is an arithmetic number, because the mean of its divisors is an integer number (833280).

Almost surely, 214970704 is an apocalyptic number.

14970704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14970704 is an abundant number, since it is smaller than the sum of its proper divisors (18360496).

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

14970704 is a wasteful number, since it uses less digits than its factorization.

14970704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747 (or 741 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 14970704 is about 3869.1994003928. The cubic root of 14970704 is about 246.4605469075.

The spelling of 14970704 in words is "fourteen million, nine hundred seventy thousand, seven hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 112 349 383 698 766 1396 1532 2443 2681 2792 3064 4886 5362 5584 6128 9772 10724 19544 21448 39088 42896 133667 267334 534668 935669 1069336 1871338 2138672 3742676 7485352 14970704