Search a number
-
+
10764736488764 = 2219711994947459
BaseRepresentation
bin1001110010100101110001…
…0010110110010100111100
31102010002122222212000102022
42130221130102312110330
52402332140020120024
634521130210015312
72160504130265546
oct234513422662474
942102588760368
1010764736488764
1134803321258a5
12125a340577538
1360115841a9cb
14293031d92696
1513a0374a235e
hex9ca5c4b653c

10764736488764 has 24 divisors (see below), whose sum is σ = 20109070396800. Its totient is φ = 5027267594160.

The previous prime is 10764736488683. The next prime is 10764736488767. The reversal of 10764736488764 is 46788463746701.

10764736488764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (71).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10764736488767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 997468334 + ... + 997479125.

It is an arithmetic number, because the mean of its divisors is an integer number (837877933200).

Almost surely, 210764736488764 is an apocalyptic number.

It is an amenable number.

10764736488764 is a deficient number, since it is larger than the sum of its proper divisors (9344333908036).

10764736488764 is a wasteful number, since it uses less digits than its factorization.

10764736488764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1994947553 (or 1994947551 counting only the distinct ones).

The product of its (nonzero) digits is 910393344, while the sum is 71.

The spelling of 10764736488764 in words is "ten trillion, seven hundred sixty-four billion, seven hundred thirty-six million, four hundred eighty-eight thousand, seven hundred sixty-four".

Divisors: 1 2 4 19 38 71 76 142 284 1349 2698 5396 1994947459 3989894918 7979789836 37904001721 75808003442 141641269589 151616006884 283282539178 566565078356 2691184122191 5382368244382 10764736488764