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2008125714 = 237174365407
BaseRepresentation
bin111011110110001…
…1001000100010010
312011221122100121110
41313230121010102
513103040010324
6531133034150
7100522533630
oct16754310422
95157570543
102008125714
11940597631
12480625956
13260060a8a
141509b2350
15bb46a329
hex77b19112

2008125714 has 64 divisors (see below), whose sum is σ = 4973101056. Its totient is φ = 527433984.

The previous prime is 2008125709. The next prime is 2008125737. The reversal of 2008125714 is 4175218002.

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, 2002 + ... + 63405.

It is an arithmetic number, because the mean of its divisors is an integer number (77704704).

Almost surely, 22008125714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2008125714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2486550528).

2008125714 is an abundant number, since it is smaller than the sum of its proper divisors (2964975342).

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

2008125714 is a wasteful number, since it uses less digits than its factorization.

2008125714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65479.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 2008125714 is about 44812.1157054652. The cubic root of 2008125714 is about 1261.6250373074.

The spelling of 2008125714 in words is "two billion, eight million, one hundred twenty-five thousand, seven hundred fourteen".

Divisors: 1 2 3 6 7 14 17 21 34 42 43 51 86 102 119 129 238 258 301 357 602 714 731 903 1462 1806 2193 4386 5117 10234 15351 30702 65407 130814 196221 392442 457849 915698 1111919 1373547 2223838 2747094 2812501 3335757 5625002 6671514 7783433 8437503 15566866 16875006 19687507 23350299 39375014 46700598 47812517 59062521 95625034 118125042 143437551 286875102 334687619 669375238 1004062857 2008125714