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15342013004 = 2212756953077
BaseRepresentation
bin11100100100111010…
…01000101001001100
31110121012201000022212
432102131020221030
5222410023404004
611014212325552
71052121646613
oct162235105114
943535630285
1015342013004
11656319149a
122b820138b8
1315a6666a06
14a5781287a
155ebd7196e
hex392748a4c

15342013004 has 24 divisors (see below), whose sum is σ = 27107996160. Its totient is φ = 7597086336.

The previous prime is 15342013003. The next prime is 15342013007. The reversal of 15342013004 is 40031024351.

It is a super-3 number, since 3×153420130043 (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (15342013003) 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, 262514 + ... + 315590.

It is an arithmetic number, because the mean of its divisors is an integer number (1129499840).

Almost surely, 215342013004 is an apocalyptic number.

It is an amenable number.

15342013004 is a deficient number, since it is larger than the sum of its proper divisors (11765983156).

15342013004 is a wasteful number, since it uses less digits than its factorization.

15342013004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53777 (or 53775 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 15342013004 its reverse (40031024351), we get a palindrome (55373037355).

The spelling of 15342013004 in words is "fifteen billion, three hundred forty-two million, thirteen thousand, four".

Divisors: 1 2 4 127 254 508 569 1138 2276 53077 72263 106154 144526 212308 289052 6740779 13481558 26963116 30200813 60401626 120803252 3835503251 7671006502 15342013004