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3975060123 = 332341915277
BaseRepresentation
bin1110110011101110…
…1001101010011011
3101021000202222101000
43230323221222123
531120103410443
61454235200043
7200335311366
oct35473515233
911230688330
103975060123
11175a8aa561
1292b2a6023
134b46cb9a8
14299d010dd
15183e9a8d3
hexecee9a9b

3975060123 has 32 divisors (see below), whose sum is σ = 6160089600. Its totient is φ = 2528605728.

The previous prime is 3975060107. The next prime is 3975060149. The reversal of 3975060123 is 3210605793.

It is not a de Polignac number, because 3975060123 - 24 = 3975060107 is a prime.

It is a super-3 number, since 3×39750601233 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (3975065123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 252561 + ... + 267837.

It is an arithmetic number, because the mean of its divisors is an integer number (192502800).

Almost surely, 23975060123 is an apocalyptic number.

3975060123 is a deficient number, since it is larger than the sum of its proper divisors (2185029477).

3975060123 is a wasteful number, since it uses less digits than its factorization.

3975060123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15728 (or 15722 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 3975060123 is about 63048.0778691944. The cubic root of 3975060123 is about 1584.0950392069.

The spelling of 3975060123 in words is "three billion, nine hundred seventy-five million, sixty thousand, one hundred twenty-three".

Divisors: 1 3 9 23 27 69 207 419 621 1257 3771 9637 11313 15277 28911 45831 86733 137493 260199 351371 412479 1054113 3162339 6401063 9487017 19203189 57609567 147224449 172828701 441673347 1325020041 3975060123