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10302012233232 = 2431243491725991
BaseRepresentation
bin1001010111101001111111…
…0001111001011000010000
31100110212021221112022122020
42111322133301321120100
52322242010112430412
633524402403211440
72112203316102066
oct225723761713020
940425257468566
1010302012233232
113312071372995
1211a4723076b80
13599624b25685
142788975d2036
1512cea40ce18c
hex95e9fc79610

10302012233232 has 40 divisors (see below), whose sum is σ = 26613761044800. Its totient is φ = 3433974472320.

The previous prime is 10302012233231. The next prime is 10302012233237. The reversal of 10302012233232 is 23233221020301.

It is a super-2 number, since 2×103020122332322 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (10302012233231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5105757 + ... + 6831747.

It is an arithmetic number, because the mean of its divisors is an integer number (665344026120).

Almost surely, 210302012233232 is an apocalyptic number.

10302012233232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10302012233232 is an abundant number, since it is smaller than the sum of its proper divisors (16311748811568).

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

10302012233232 is a wasteful number, since it uses less digits than its factorization.

10302012233232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850351 (or 1850345 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 10302012233232 its reverse (23233221020301), we get a palindrome (33535233253533).

The spelling of 10302012233232 in words is "ten trillion, three hundred two billion, twelve million, two hundred thirty-three thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 124349 248698 373047 497396 746094 994792 1492188 1725991 1989584 2984376 3451982 5177973 5968752 6903964 10355946 13807928 20711892 27615856 41423784 82847568 214625254859 429250509718 643875764577 858501019436 1287751529154 1717002038872 2575503058308 3434004077744 5151006116616 10302012233232