Search a number
-
+
12119328004 = 2271573318329
BaseRepresentation
bin10110100100101111…
…00100010100000100
31011021121122122121011
423102113210110010
5144310021444004
65322331132004
7606220405540
oct132227442404
934247578534
1012119328004
11515a054563
1224228a4004
1311b1ab4904
1482d800a20
154ade92004
hex2d25e4504

12119328004 has 48 divisors (see below), whose sum is σ = 24469674880. Its totient is φ = 5144705280.

The previous prime is 12119327993. The next prime is 12119328019. The reversal of 12119328004 is 40082391121.

It is a super-2 number, since 2×121193280042 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1450912 + ... + 1459240.

Almost surely, 212119328004 is an apocalyptic number.

12119328004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12119328004 is an abundant number, since it is smaller than the sum of its proper divisors (12350346876).

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

12119328004 is a wasteful number, since it uses less digits than its factorization.

12119328004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8828 (or 8826 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 12119328004 in words is "twelve billion, one hundred nineteen million, three hundred twenty-eight thousand, four".

Divisors: 1 2 4 7 14 28 157 314 331 628 662 1099 1324 2198 2317 4396 4634 8329 9268 16658 33316 51967 58303 103934 116606 207868 233212 363769 727538 1307653 1455076 2615306 2756899 5230612 5513798 9153571 11027596 18307142 19298293 36614284 38596586 77193172 432833143 865666286 1731332572 3029832001 6059664002 12119328004