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90767304001 = 1112647652453
BaseRepresentation
bin101010010001000100…
…1110010010101000001
322200021201200210100001
41110202021302111001
52441342412212001
6105410430200001
76362204232313
oct1244211622501
9280251623301
1090767304001
113554885aa30
1215711953001
138736a9800a
144570b957b3
1525638e6001
hex1522272541

90767304001 has 8 divisors (see below), whose sum is σ = 99026858304. Its totient is φ = 82509079920.

The previous prime is 90767303969. The next prime is 90767304007. The reversal of 90767304001 is 10040376709.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 90767304001 - 25 = 90767303969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (90767304007) 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, 187110 + ... + 465343.

It is an arithmetic number, because the mean of its divisors is an integer number (12378357288).

Almost surely, 290767304001 is an apocalyptic number.

It is an amenable number.

90767304001 is a deficient number, since it is larger than the sum of its proper divisors (8259554303).

90767304001 is a wasteful number, since it uses less digits than its factorization.

90767304001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665111.

The product of its (nonzero) digits is 31752, while the sum is 37.

The spelling of 90767304001 in words is "ninety billion, seven hundred sixty-seven million, three hundred four thousand, one".

Divisors: 1 11 12647 139117 652453 7176983 8251573091 90767304001