Search a number
-
+
10103032999 = 411372117959
BaseRepresentation
bin10010110100011000…
…00000110010100111
3222002002122020211101
421122030000302213
5131142334023444
64350303020531
7505235235463
oct113214006247
928062566741
1010103032999
114314998254
121b5b59a747
13c50153647
146bbb034a3
153e1e613d4
hex25a300ca7

10103032999 has 8 divisors (see below), whose sum is σ = 10350779040. Its totient is φ = 9855350400.

The previous prime is 10103032993. The next prime is 10103033027. The reversal of 10103032999 is 99923030101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10103032999 - 23 = 10103032991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103032991) 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, 553582 + ... + 571540.

It is an arithmetic number, because the mean of its divisors is an integer number (1293847380).

Almost surely, 210103032999 is an apocalyptic number.

10103032999 is a deficient number, since it is larger than the sum of its proper divisors (247746041).

10103032999 is a wasteful number, since it uses less digits than its factorization.

10103032999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31721.

The product of its (nonzero) digits is 13122, while the sum is 37.

The spelling of 10103032999 in words is "ten billion, one hundred three million, thirty-two thousand, nine hundred ninety-nine".

Divisors: 1 41 13721 17959 562561 736319 246415439 10103032999