Search a number
-
+
102233313340 = 22541389123503
BaseRepresentation
bin101111100110110010…
…1001001000000111100
3100202212211000102012121
41133031211021000330
53133333212011330
6114544302412324
710246302553054
oct1371545110074
9322784012177
10102233313340
113a3a2049504
12179918910a4
139843406222
144d3b8d0564
1529d533717a
hex17cd94903c

102233313340 has 24 divisors (see below), whose sum is σ = 214696883520. Its totient is φ = 40892006208.

The previous prime is 102233313337. The next prime is 102233313359. The reversal of 102233313340 is 43313332201.

102233313340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766029 + ... + 889531.

It is an arithmetic number, because the mean of its divisors is an integer number (8945703480).

Almost surely, 2102233313340 is an apocalyptic number.

102233313340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102233313340 is an abundant number, since it is smaller than the sum of its proper divisors (112463570180).

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

102233313340 is a wasteful number, since it uses less digits than its factorization.

102233313340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164901 (or 164899 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 102233313340 its reverse (43313332201), we get a palindrome (145546645541).

The spelling of 102233313340 in words is "one hundred two billion, two hundred thirty-three million, three hundred thirteen thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 41389 82778 123503 165556 206945 247006 413890 494012 617515 827780 1235030 2470060 5111665667 10223331334 20446662668 25558328335 51116656670 102233313340