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920042300001 = 31131899357087
BaseRepresentation
bin11010110001101101100…
…10110110001001100001
310020221210022220102011210
431120312302312021201
5110033221312100001
61542354523300333
7123320335342026
oct15306662661141
93227708812153
10920042300001
113252079904a0
1212a38837a6a9
13689b4b54416
143275d15d54d
1518debd50dd6
hexd636cb6261

920042300001 has 16 divisors (see below), whose sum is σ = 1381412487168. Its totient is φ = 539614251600.

The previous prime is 920042299973. The next prime is 920042300011. The reversal of 920042300001 is 100003240029.

920042300001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 920042300001 - 29 = 920042299489 is a prime.

It is a super-2 number, since 2×9200423000012 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (920042300011) 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, 449677521 + ... + 449679566.

It is an arithmetic number, because the mean of its divisors is an integer number (86338280448).

Almost surely, 2920042300001 is an apocalyptic number.

It is an amenable number.

920042300001 is a deficient number, since it is larger than the sum of its proper divisors (461370187167).

920042300001 is a wasteful number, since it uses less digits than its factorization.

920042300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899357132.

The product of its (nonzero) digits is 432, while the sum is 21.

The spelling of 920042300001 in words is "nine hundred twenty billion, forty-two million, three hundred thousand, one".

Divisors: 1 3 11 31 33 93 341 1023 899357087 2698071261 9892927957 27880069697 29678783871 83640209091 306680766667 920042300001