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2312010132 = 2231731973769
BaseRepresentation
bin1000100111001110…
…0111100110010100
312222010110021122220
42021303213212110
514213333311012
61021230222340
7111202522215
oct21163474624
95863407586
102312010132
11a87084483
125463549b0
132aacbb943
1417d0b740c
15d7e9508c
hex89ce7994

2312010132 has 96 divisors (see below), whose sum is σ = 5958650880. Its totient is φ = 694517760.

The previous prime is 2312010109. The next prime is 2312010143. The reversal of 2312010132 is 2310102132.

2312010132 is digitally balanced in base 2, 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 31 ways as a sum of consecutive naturals, for example, 611544 + ... + 615312.

It is an arithmetic number, because the mean of its divisors is an integer number (62069280).

Almost surely, 22312010132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2312010132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2979325440).

2312010132 is an abundant number, since it is smaller than the sum of its proper divisors (3646640748).

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

2312010132 is a wasteful number, since it uses less digits than its factorization.

2312010132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3921 (or 3919 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2312010132 is about 48083.3664794802. The cubic root of 2312010132 is about 1322.2997352807.

Adding to 2312010132 its reverse (2310102132), we get a palindrome (4622112264).

The spelling of 2312010132 in words is "two billion, three hundred twelve million, ten thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 17 31 34 51 62 68 93 97 102 124 186 194 204 291 372 388 527 582 1054 1164 1581 1649 2108 3007 3162 3298 3769 4947 6014 6324 6596 7538 9021 9894 11307 12028 15076 18042 19788 22614 36084 45228 51119 64073 102238 116839 128146 153357 192219 204476 233678 256292 306714 350517 365593 384438 467356 613428 701034 731186 768876 1096779 1402068 1462372 1986263 2193558 3972526 4387116 5958789 6215081 7945052 11333383 11917578 12430162 18645243 22666766 23835156 24860324 34000149 37290486 45333532 68000298 74580972 136000596 192667511 385335022 578002533 770670044 1156005066 2312010132