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3201230054 = 211579125127
BaseRepresentation
bin1011111011001110…
…1110010011100110
322021002200100002002
42332303232103212
523024003330204
61245353245302
7142221002141
oct27663562346
98232610062
103201230054
1113a3013580
12754103832
133c02ac689
14225229058
1513b09291e
hexbecee4e6

3201230054 has 16 divisors (see below), whose sum is σ = 5239489536. Its totient is φ = 1454795400.

The previous prime is 3201230027. The next prime is 3201230057. The reversal of 3201230054 is 4500321023.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201230057) 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, 114839 + ... + 139965.

It is an arithmetic number, because the mean of its divisors is an integer number (327468096).

Almost surely, 23201230054 is an apocalyptic number.

3201230054 is a deficient number, since it is larger than the sum of its proper divisors (2038259482).

3201230054 is a wasteful number, since it uses less digits than its factorization.

3201230054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30931.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 3201230054 is about 56579.4136943818. The cubic root of 3201230054 is about 1473.8013901717.

Adding to 3201230054 its reverse (4500321023), we get a palindrome (7701551077).

The spelling of 3201230054 in words is "three billion, two hundred one million, two hundred thirty thousand, fifty-four".

Divisors: 1 2 11 22 5791 11582 25127 50254 63701 127402 276397 552794 145510457 291020914 1600615027 3201230054