Search a number
-
+
23103033113322 = 2337113367450799
BaseRepresentation
bin1010100000011000110000…
…00101001111101011101010
310000210121222002201020122000
411100030120011033223222
511012010002434111242
6121045215322511430
74603065461213331
oct520143005175352
9100717862636560
1023103033113322
1173a7a39996838
122711633065576
13cb77b6b2c986
1459c29ad5ad18
152a0e69c49a4c
hex15031814faea

23103033113322 has 64 divisors (see below), whose sum is σ = 52067183616000. Its totient is φ = 7591961245680.

The previous prime is 23103033113267. The next prime is 23103033113353. The reversal of 23103033113322 is 22331133030132.

23103033113322 is a `hidden beast` number, since 2 + 3 + 1 + 0 + 3 + 0 + 331 + 1 + 3 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 51023679 + ... + 51474477.

It is an arithmetic number, because the mean of its divisors is an integer number (813549744000).

Almost surely, 223103033113322 is an apocalyptic number.

23103033113322 is an abundant number, since it is smaller than the sum of its proper divisors (28964150502678).

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

23103033113322 is a wasteful number, since it uses less digits than its factorization.

23103033113322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464248 (or 464242 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 23103033113322 its reverse (22331133030132), we get a palindrome (45434166143454).

The spelling of 23103033113322 in words is "twenty-three trillion, one hundred three billion, thirty-three million, one hundred thirteen thousand, three hundred twenty-two".

Divisors: 1 2 3 6 9 18 27 54 71 142 213 426 639 1278 1917 3834 13367 26734 40101 80202 120303 240606 360909 450799 721818 901598 949057 1352397 1898114 2704794 2847171 4057191 5694342 8114382 8541513 12171573 17083026 24343146 25624539 32006729 51249078 64013458 96020187 192040374 288060561 576121122 864181683 1728363366 6025830233 12051660466 18077490699 36154981398 54232472097 108464944194 162697416291 325394832582 427833946543 855667893086 1283501839629 2567003679258 3850505518887 7701011037774 11551516556661 23103033113322