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16125006 = 237934019
BaseRepresentation
bin111101100000…
…110001001110
31010100020100110
4331200301032
513112000011
61333340450
7254026452
oct75406116
933306313
1016125006
119113a57
125497726
133457731
1421da662
151637ba6
hexf60c4e

16125006 has 16 divisors (see below), whose sum is σ = 32659200. Its totient is φ = 5306808.

The previous prime is 16124981. The next prime is 16125049. The reversal of 16125006 is 60052161.

It is a happy number.

16125006 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16536 + ... + 17483.

It is an arithmetic number, because the mean of its divisors is an integer number (2041200).

Almost surely, 216125006 is an apocalyptic number.

16125006 is an abundant number, since it is smaller than the sum of its proper divisors (16534194).

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

16125006 is a wasteful number, since it uses less digits than its factorization.

16125006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34103.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 16125006 is about 4015.5953481396. The cubic root of 16125006 is about 252.6387486955.

Adding to 16125006 its reverse (60052161), we get a palindrome (76177167).

The spelling of 16125006 in words is "sixteen million, one hundred twenty-five thousand, six".

Divisors: 1 2 3 6 79 158 237 474 34019 68038 102057 204114 2687501 5375002 8062503 16125006