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23302104030 = 2335113763753
BaseRepresentation
bin10101101100111010…
…011110001111011110
32020010222000112102000
4111230322132033132
5340210314312110
614412124543130
71453306421232
oct255472361736
966128015360
1023302104030
119978480717
1246239b1aa6
13227484584a
1411b0a8c5c2
15915ad71c0
hex56ce9e3de

23302104030 has 64 divisors (see below), whose sum is σ = 62688928320. Its totient is φ = 6158896128.

The previous prime is 23302103971. The next prime is 23302104053. The reversal of 23302104030 is 3040120332.

23302104030 is a `hidden beast` number, since 23 + 30 + 210 + 403 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23302103994 and 23302104012.

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, 351367 + ... + 412386.

It is an arithmetic number, because the mean of its divisors is an integer number (979514505).

Almost surely, 223302104030 is an apocalyptic number.

23302104030 is an abundant number, since it is smaller than the sum of its proper divisors (39386824290).

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

23302104030 is a wasteful number, since it uses less digits than its factorization.

23302104030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763882 (or 763876 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 23302104030 its reverse (3040120332), we get a palindrome (26342224362).

The spelling of 23302104030 in words is "twenty-three billion, three hundred two million, one hundred four thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 113 135 226 270 339 565 678 1017 1130 1695 2034 3051 3390 5085 6102 10170 15255 30510 763753 1527506 2291259 3818765 4582518 6873777 7637530 11456295 13747554 20621331 22912590 34368885 41242662 68737770 86304089 103106655 172608178 206213310 258912267 431520445 517824534 776736801 863040890 1294561335 1553473602 2330210403 2589122670 3883684005 4660420806 7767368010 11651052015 23302104030