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890313404001 = 3747902039923
BaseRepresentation
bin11001111010010101101…
…00000110111001100001
310011010001110202000120120
430331022310012321201
5104041330212412001
61521000534030453
7121215540032610
oct14751264067141
93133043660516
10890313404001
1131364178495a
121246701a8429
1365c579b07b8
143113cb25877
151825be29236
hexcf4ad06e61

890313404001 has 16 divisors (see below), whose sum is σ = 1385533323264. Its totient is φ = 497926036944.

The previous prime is 890313403999. The next prime is 890313404023. The reversal of 890313404001 is 100404313098.

890313404001 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 890313404001 - 21 = 890313403999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (890313404081) 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, 451018975 + ... + 451020948.

It is an arithmetic number, because the mean of its divisors is an integer number (86595832704).

Almost surely, 2890313404001 is an apocalyptic number.

It is an amenable number.

890313404001 is a deficient number, since it is larger than the sum of its proper divisors (495219919263).

890313404001 is a wasteful number, since it uses less digits than its factorization.

890313404001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902039980.

The product of its (nonzero) digits is 10368, while the sum is 33.

Adding to 890313404001 its reverse (100404313098), we get a palindrome (990717717099).

The spelling of 890313404001 in words is "eight hundred ninety billion, three hundred thirteen million, four hundred four thousand, one".

Divisors: 1 3 7 21 47 141 329 987 902039923 2706119769 6314279461 18942838383 42395876381 127187629143 296771134667 890313404001