Search a number
-
+
46541063774831 = 88792963178941
BaseRepresentation
bin10101001010100001011111…
…00100101110001001101111
320002210021121202102011200112
422211100233210232021233
522100012044311243311
6242552400341450235
712542323642544453
oct1245205744561157
9202707552364615
1046541063774831
1113913a551a580a
125277b7811097b
131cc7a5a333c32
14b6c857088663
1555a98e89c28b
hex2a542f92e26f

46541063774831 has 16 divisors (see below), whose sum is σ = 46656289967040. Its totient is φ = 46426007608320.

The previous prime is 46541063774789. The next prime is 46541063774851. The reversal of 46541063774831 is 13847736014564.

It is a cyclic number.

It is not a de Polignac number, because 46541063774831 - 26 = 46541063774767 is a prime.

It is a super-2 number, since 2×465410637748312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46541063774851) 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, 5205348821 + ... + 5205357761.

It is an arithmetic number, because the mean of its divisors is an integer number (2916018122940).

Almost surely, 246541063774831 is an apocalyptic number.

46541063774831 is a deficient number, since it is larger than the sum of its proper divisors (115226192209).

46541063774831 is an equidigital number, since it uses as much as digits as its factorization.

46541063774831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17074.

The product of its (nonzero) digits is 40642560, while the sum is 59.

The spelling of 46541063774831 in words is "forty-six trillion, five hundred forty-one billion, sixty-three million, seven hundred seventy-four thousand, eight hundred thirty-one".

Divisors: 1 887 929 6317 8941 824023 5603179 5868493 7930667 8306189 56480297 5205353291 7367589643 50098023439 52470195913 46541063774831