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3146085006 = 231574217933
BaseRepresentation
bin1011101110000101…
…0111001010001110
322010020220200021220
42323201113022032
522420344210011
61240103304210
7140651165331
oct27341271216
98106820256
103146085006
111374979259
1273974b066
133b1a4247c
1421bb92618
151362ed506
hexbb85728e

3146085006 has 32 divisors (see below), whose sum is σ = 6348088608. Its totient is φ = 1039409280.

The previous prime is 3146085001. The next prime is 3146085017. The reversal of 3146085006 is 6005806413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146085001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392616 + ... + 400548.

It is an arithmetic number, because the mean of its divisors is an integer number (198377769).

Almost surely, 23146085006 is an apocalyptic number.

3146085006 is an abundant number, since it is smaller than the sum of its proper divisors (3202003602).

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

3146085006 is a wasteful number, since it uses less digits than its factorization.

3146085006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8516.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 3146085006 is about 56089.9724193193. The cubic root of 3146085006 is about 1465.2896577678.

The spelling of 3146085006 in words is "three billion, one hundred forty-six million, eighty-five thousand, six".

Divisors: 1 2 3 6 157 314 421 471 842 942 1263 2526 7933 15866 23799 47598 66097 132194 198291 396582 1245481 2490962 3339793 3736443 6679586 7472886 10019379 20038758 524347501 1048695002 1573042503 3146085006