Search a number
-
+
13300401444404 = 2231591817988169
BaseRepresentation
bin1100000110001011110110…
…1101000001011000110100
31202002111122211211001012212
43001202331231001120310
53220403210232210104
644142041534032552
72541631226632634
oct301427555013064
952074584731185
1013300401444404
114268739969128
1215a9859648758
137562b7a12b99
1433da585c66c4
15180e921e236e
hexc18bdb41634

13300401444404 has 24 divisors (see below), whose sum is σ = 24433761004800. Its totient is φ = 6326598824640.

The previous prime is 13300401444271. The next prime is 13300401444409. The reversal of 13300401444404 is 40444410400331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300401444409) 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, 908986769 + ... + 909001400.

It is an arithmetic number, because the mean of its divisors is an integer number (1018073375200).

Almost surely, 213300401444404 is an apocalyptic number.

It is an amenable number.

13300401444404 is a deficient number, since it is larger than the sum of its proper divisors (11133359560396).

13300401444404 is a wasteful number, since it uses less digits than its factorization.

13300401444404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1817988263 (or 1817988261 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 13300401444404 its reverse (40444410400331), we get a palindrome (53744811844735).

The spelling of 13300401444404 in words is "thirteen trillion, three hundred billion, four hundred one million, four hundred forty-four thousand, four hundred four".

Divisors: 1 2 4 31 59 62 118 124 236 1829 3658 7316 1817988169 3635976338 7271952676 56357633239 107261301971 112715266478 214522603942 225430532956 429045207884 3325100361101 6650200722202 13300401444404