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103320000030 = 23513277956401
BaseRepresentation
bin110000000111001011…
…0100001011000011110
3100212200112210211002210
41200032112201120132
53143044410000110
6115244202101250
710315236336612
oct1401626413036
9325615724083
10103320000030
113a8aa4a0285
12180357aa826
1399875a51c0
145001d65342
152a4a93d520
hex180e5a161e

103320000030 has 64 divisors (see below), whose sum is σ = 268006794048. Its totient is φ = 25340774400.

The previous prime is 103320000011. The next prime is 103320000059. The reversal of 103320000030 is 30000023301.

It is a happy number.

103320000030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 103319999970 and 103320000015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 370171 + ... + 586230.

It is an arithmetic number, because the mean of its divisors is an integer number (4187606157).

Almost surely, 2103320000030 is an apocalyptic number.

103320000030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103320000030 is an abundant number, since it is smaller than the sum of its proper divisors (164686794018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103320000030 is a wasteful number, since it uses less digits than its factorization.

103320000030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956701.

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 103320000030 its reverse (30000023301), we get a palindrome (133320023331).

The spelling of 103320000030 in words is "one hundred three billion, three hundred twenty million, thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 277 390 554 831 1385 1662 2770 3601 4155 7202 8310 10803 18005 21606 36010 54015 108030 956401 1912802 2869203 4782005 5738406 9564010 12433213 14346015 24866426 28692030 37299639 62166065 74599278 124332130 186498195 264923077 372996390 529846154 794769231 1324615385 1589538462 2649230770 3444000001 3973846155 6888000002 7947692310 10332000003 17220000005 20664000006 34440000010 51660000015 103320000030