Search a number
-
+
10233452005 = 5717315031103
BaseRepresentation
bin10011000011111011…
…00001010111100101
3222102012001020001221
421201331201113211
5131424230431010
64411242220341
7511410623020
oct114175412745
928365036057
1010233452005
114381575a57
121b971b46b1
13c71187a5a
146d11721b7
153ed623dda
hex261f615e5

10233452005 has 64 divisors (see below), whose sum is σ = 15383789568. Its totient is φ = 6372910080.

The previous prime is 10233451999. The next prime is 10233452063. The reversal of 10233452005 is 50025433201.

It is not a de Polignac number, because 10233452005 - 215 = 10233419237 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9277284 + ... + 9278386.

It is an arithmetic number, because the mean of its divisors is an integer number (240371712).

Almost surely, 210233452005 is an apocalyptic number.

It is an amenable number.

10233452005 is a deficient number, since it is larger than the sum of its proper divisors (5150337563).

10233452005 is a wasteful number, since it uses less digits than its factorization.

10233452005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666.

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 10233452005 its reverse (50025433201), we get a palindrome (60258885206).

The spelling of 10233452005 in words is "ten billion, two hundred thirty-three million, four hundred fifty-two thousand, five".

Divisors: 1 5 7 17 31 35 85 119 155 217 503 527 595 1085 1103 2515 2635 3521 3689 5515 7721 8551 15593 17605 18445 18751 34193 38605 42755 59857 77965 93755 109151 131257 170965 239351 265081 299285 545755 554809 581281 656285 1196755 1325405 1855567 2774045 2906405 3883663 4068967 9277835 9431753 17199079 19418315 20344835 47158765 66022271 85995395 120393553 292384343 330111355 601967765 1461921715 2046690401 10233452005