Search a number
-
+
10954761000865 = 5113747114535637
BaseRepresentation
bin1001111101101001101010…
…1000110101011110100001
31102210021011010111102001221
42133122122220311132201
52413440322304011430
635144314150455041
72210312122061503
oct237323250653641
942707133442057
1010954761000865
113543984aa4320
12128b133364481
1361604cb52806
1429c2db291d73
1513ee59cab57a
hex9f69aa357a1

10954761000865 has 32 divisors (see below), whose sum is σ = 15041736267264. Its totient is φ = 7586840528640.

The previous prime is 10954761000853. The next prime is 10954761000917. The reversal of 10954761000865 is 56800016745901.

It is not a de Polignac number, because 10954761000865 - 233 = 10946171066273 is a prime.

It is a Duffinian number.

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, 57172174 + ... + 57363463.

It is an arithmetic number, because the mean of its divisors is an integer number (470054258352).

Almost surely, 210954761000865 is an apocalyptic number.

It is an amenable number.

10954761000865 is a deficient number, since it is larger than the sum of its proper divisors (4086975266399).

10954761000865 is a wasteful number, since it uses less digits than its factorization.

10954761000865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114535737.

The product of its (nonzero) digits is 1814400, while the sum is 52.

The spelling of 10954761000865 in words is "ten trillion, nine hundred fifty-four billion, seven hundred sixty-one million, eight hundred sixty-five", and thus it is an aban number.

Divisors: 1 5 11 37 47 55 185 235 407 517 1739 2035 2585 8695 19129 95645 114535637 572678185 1259892007 4237818569 5383174939 6299460035 21189092845 26915874695 46616004259 59214924329 199177472743 233080021295 296074621645 995887363715 2190952200173 10954761000865