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103032010982 = 251516005491
BaseRepresentation
bin101111111110100101…
…1111011100011100110
3100211221110220110101202
41133331023323203212
53142002143322412
6115155433322502
710305141433445
oct1377513734346
9324843813352
10103032010982
113a77197a8aa
1217b75266432
13993ca21394
144db59dad5c
152a305033c2
hex17fd2fb8e6

103032010982 has 4 divisors (see below), whose sum is σ = 154548016476. Its totient is φ = 51516005490.

The previous prime is 103032010981. The next prime is 103032011011. The reversal of 103032010982 is 289010230301.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103032010981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25758002744 + ... + 25758002747.

It is an arithmetic number, because the mean of its divisors is an integer number (38637004119).

Almost surely, 2103032010982 is an apocalyptic number.

103032010982 is a deficient number, since it is larger than the sum of its proper divisors (51516005494).

103032010982 is an equidigital number, since it uses as much as digits as its factorization.

103032010982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51516005493.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 103032010982 in words is "one hundred three billion, thirty-two million, ten thousand, nine hundred eighty-two".

Divisors: 1 2 51516005491 103032010982