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33230103009 = 329381955207
BaseRepresentation
bin11110111100101010…
…110010000111100001
310011202212022010200220
4132330222302013201
51021023401244014
623133220233253
72254321133535
oct367452620741
9104685263626
1033230103009
1113102588254
12653483b829
13319764375c
14187342bbc5
15ce74c16a9
hex7bcab21e1

33230103009 has 8 divisors (see below), whose sum is σ = 45834624960. Its totient is φ = 21389491536.

The previous prime is 33230102987. The next prime is 33230103019. The reversal of 33230103009 is 90030103233.

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

It is not a de Polignac number, because 33230103009 - 216 = 33230037473 is a prime.

It is a super-2 number, since 2×332301030092 (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 33230103009.

It is not an unprimeable number, because it can be changed into a prime (33230103019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190977517 + ... + 190977690.

It is an arithmetic number, because the mean of its divisors is an integer number (5729328120).

Almost surely, 233230103009 is an apocalyptic number.

It is an amenable number.

33230103009 is a deficient number, since it is larger than the sum of its proper divisors (12604521951).

33230103009 is a wasteful number, since it uses less digits than its factorization.

33230103009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381955239.

The product of its (nonzero) digits is 1458, while the sum is 24.

The spelling of 33230103009 in words is "thirty-three billion, two hundred thirty million, one hundred three thousand, nine".

Divisors: 1 3 29 87 381955207 1145865621 11076701003 33230103009