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103032622405 = 5231980145247
BaseRepresentation
bin101111111110100111…
…0010000110101000101
3100211221112001112010001
41133331032100311011
53142002322404110
6115155454401301
710305146561146
oct1377516206505
9324845045101
10103032622405
113a772258209
1217b75500231
13993cba677b
144db5b19acd
152a305c463a
hex17fd390d45

103032622405 has 16 divisors (see below), whose sum is σ = 129024129024. Its totient is φ = 78836630400.

The previous prime is 103032622393. The next prime is 103032622439. The reversal of 103032622405 is 504226230301.

It is not a de Polignac number, because 103032622405 - 215 = 103032589637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2254492 + ... + 2299738.

It is an arithmetic number, because the mean of its divisors is an integer number (8064008064).

Almost surely, 2103032622405 is an apocalyptic number.

It is an amenable number.

103032622405 is a deficient number, since it is larger than the sum of its proper divisors (25991506619).

103032622405 is a wasteful number, since it uses less digits than its factorization.

103032622405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65076.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 103032622405 its reverse (504226230301), we get a palindrome (607258852706).

The spelling of 103032622405 in words is "one hundred three billion, thirty-two million, six hundred twenty-two thousand, four hundred five".

Divisors: 1 5 23 115 19801 45247 99005 226235 455423 1040681 2277115 5203405 895935847 4479679235 20606524481 103032622405