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230302220010 = 23552114734627
BaseRepresentation
bin1101011001111100010…
…1001111111011101010
3211000110011020221210020
43112133011033323222
512233124332020020
6253444355501310
722432050366522
oct3263705177352
9730404227706
10230302220010
1189741665635
12387738b7836
13189431ab685
14b20a71a682
155ecd899c40
hex359f14feea

230302220010 has 32 divisors (see below), whose sum is σ = 553786258752. Its totient is φ = 61296044160.

The previous prime is 230302219993. The next prime is 230302220059. The reversal of 230302220010 is 10022203032.

It is a super-2 number, since 2×2303022200102 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 7351684 + ... + 7382943.

It is an arithmetic number, because the mean of its divisors is an integer number (17305820586).

Almost surely, 2230302220010 is an apocalyptic number.

230302220010 is an abundant number, since it is smaller than the sum of its proper divisors (323484038742).

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

230302220010 is a wasteful number, since it uses less digits than its factorization.

230302220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14735158.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 230302220010 its reverse (10022203032), we get a palindrome (240324423042).

The spelling of 230302220010 in words is "two hundred thirty billion, three hundred two million, two hundred twenty thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 521 1042 1563 2605 3126 5210 7815 15630 14734627 29469254 44203881 73673135 88407762 147346270 221019405 442038810 7676740667 15353481334 23030222001 38383703335 46060444002 76767406670 115151110005 230302220010