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332630105 = 5621110711
BaseRepresentation
bin10011110100111…
…000100001011001
3212011220100201112
4103310320201121
51140123130410
653001230105
711146211033
oct2364704131
9764810645
10332630105
11160840a15
1293492335
1353bb3c62
1432268c53
151e307105
hex13d38859

332630105 has 8 divisors (see below), whose sum is σ = 399257664. Its totient is φ = 266036400.

The previous prime is 332630047. The next prime is 332630119. The reversal of 332630105 is 501036233.

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

It is not a de Polignac number, because 332630105 - 216 = 332564569 is a prime.

It is a super-2 number, since 2×3326301052 = 221285573504622050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25700 + ... + 36410.

It is an arithmetic number, because the mean of its divisors is an integer number (49907208).

Almost surely, 2332630105 is an apocalyptic number.

It is an amenable number.

332630105 is a deficient number, since it is larger than the sum of its proper divisors (66627559).

332630105 is a wasteful number, since it uses less digits than its factorization.

332630105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16927.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 332630105 is about 18238.1497142665. The cubic root of 332630105 is about 692.8733397668.

Adding to 332630105 its reverse (501036233), we get a palindrome (833666338).

The spelling of 332630105 in words is "three hundred thirty-two million, six hundred thirty thousand, one hundred five".

Divisors: 1 5 6211 10711 31055 53555 66526021 332630105