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14970064 = 2417471171
BaseRepresentation
bin111001000110…
…110011010000
31001011120001211
4321012303100
512313020224
61252505504
7241146334
oct71066320
931146054
1014970064
1184a525a
12501b294
133141b35
141db97c4
1514aa894
hexe46cd0

14970064 has 40 divisors (see below), whose sum is σ = 31390848. Its totient is φ = 6888960.

The previous prime is 14970041. The next prime is 14970077. The reversal of 14970064 is 46007941.

It is a hoax number, since the sum of its digits (31) 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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12199 + ... + 13369.

Almost surely, 214970064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14970064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15695424).

14970064 is an abundant number, since it is smaller than the sum of its proper divisors (16420784).

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

14970064 is a wasteful number, since it uses less digits than its factorization.

14970064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243 (or 1237 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 14970064 is about 3869.1166950610. The cubic root of 14970064 is about 246.4570347815.

The spelling of 14970064 in words is "fourteen million, nine hundred seventy thousand, sixty-four".

Divisors: 1 2 4 8 16 17 34 47 68 94 136 188 272 376 752 799 1171 1598 2342 3196 4684 6392 9368 12784 18736 19907 39814 55037 79628 110074 159256 220148 318512 440296 880592 935629 1871258 3742516 7485032 14970064