Search a number
-
+
1117412081260 = 22555870604063
BaseRepresentation
bin10000010000101010111…
…100110011111001101100
310221211020100222010212021
4100100222330303321230
5121301424443100020
62213155414515524
7143505340655566
oct20205274637154
93854210863767
101117412081260
113a0989a973a2
1216068b065ba4
13814aa27cc37
143c123bb4336
151e0ee4261aa
hex1042af33e6c

1117412081260 has 12 divisors (see below), whose sum is σ = 2346565370688. Its totient is φ = 446964832496.

The previous prime is 1117412081243. The next prime is 1117412081297. The reversal of 1117412081260 is 621802147111.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27935302012 + ... + 27935302051.

It is an arithmetic number, because the mean of its divisors is an integer number (195547114224).

Almost surely, 21117412081260 is an apocalyptic number.

1117412081260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1117412081260 is an abundant number, since it is smaller than the sum of its proper divisors (1229153289428).

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

1117412081260 is a wasteful number, since it uses less digits than its factorization.

1117412081260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55870604072 (or 55870604070 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 34.

The spelling of 1117412081260 in words is "one trillion, one hundred seventeen billion, four hundred twelve million, eighty-one thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 55870604063 111741208126 223482416252 279353020315 558706040630 1117412081260