Search a number
-
+
10134541140 = 2235181933199
BaseRepresentation
bin10010111000001000…
…01101001101010100
3222011021221000212120
421130010031031110
5131223420304030
64353350215540
7506100115113
oct113404151524
928137830776
1010134541140
114330758839
121b6a0545b0
13c56835c09
146c1d85c7a
153e4ad7010
hex25c10d354

10134541140 has 48 divisors (see below), whose sum is σ = 28533523200. Its totient is φ = 2687610240.

The previous prime is 10134541127. The next prime is 10134541141. The reversal of 10134541140 is 4114543101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10134541140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10134541141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455740 + ... + 477459.

It is an arithmetic number, because the mean of its divisors is an integer number (594448400).

Almost surely, 210134541140 is an apocalyptic number.

10134541140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10134541140 is an abundant number, since it is smaller than the sum of its proper divisors (18398982060).

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

10134541140 is a wasteful number, since it uses less digits than its factorization.

10134541140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933392 (or 933390 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The spelling of 10134541140 in words is "ten billion, one hundred thirty-four million, five hundred forty-one thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 181 362 543 724 905 1086 1810 2172 2715 3620 5430 10860 933199 1866398 2799597 3732796 4665995 5599194 9331990 11198388 13997985 18663980 27995970 55991940 168909019 337818038 506727057 675636076 844545095 1013454114 1689090190 2026908228 2533635285 3378180380 5067270570 10134541140