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3140125002 = 233723361183
BaseRepresentation
bin1011101100101010…
…1000000101001010
322002211200212201000
42323022220011022
522412333000002
61235331435430
7140546423250
oct27312500512
98084625630
103140125002
111371578433
12737755b76
133b0736741
1421b0805d0
15135a2261c
hexbb2a814a

3140125002 has 64 divisors (see below), whose sum is σ = 8321679360. Its totient is φ = 858168432.

The previous prime is 3140124997. The next prime is 3140125039. The reversal of 3140125002 is 2005210413.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171898 + ... + 189285.

It is an arithmetic number, because the mean of its divisors is an integer number (130026240).

Almost surely, 23140125002 is an apocalyptic number.

3140125002 is an abundant number, since it is smaller than the sum of its proper divisors (5181554358).

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

3140125002 is a wasteful number, since it uses less digits than its factorization.

3140125002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361224 (or 361218 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 3140125002 is about 56036.8182715614. The cubic root of 3140125002 is about 1464.3637818772.

Adding to 3140125002 its reverse (2005210413), we get a palindrome (5145335415).

The spelling of 3140125002 in words is "three billion, one hundred forty million, one hundred twenty-five thousand, two".

Divisors: 1 2 3 6 7 9 14 18 21 23 27 42 46 54 63 69 126 138 161 189 207 322 378 414 483 621 966 1242 1449 2898 4347 8694 361183 722366 1083549 2167098 2528281 3250647 5056562 6501294 7584843 8307209 9751941 15169686 16614418 19503882 22754529 24921627 45509058 49843254 58150463 68263587 74764881 116300926 136527174 149529762 174451389 224294643 348902778 448589286 523354167 1046708334 1570062501 3140125002