Search a number
-
+
32102011312112 = 247286625101001
BaseRepresentation
bin1110100110010010101001…
…11110110001011111110000
311012122220220100211012020002
413103021110332301133300
513201424404343441422
6152135243240405132
76522202523630420
oct723112476613760
9135586810735202
1032102011312112
11a257428540555
1237257027767a8
1314bb28c0bb261
147cda6205c480
153aa0a888a692
hex1d3254fb17f0

32102011312112 has 20 divisors (see below), whose sum is σ = 71083025048496. Its totient is φ = 13758004848000.

The previous prime is 32102011312103. The next prime is 32102011312121. The reversal of 32102011312112 is 21121311020123.

It is an interprime number because it is at equal distance from previous prime (32102011312103) and next prime (32102011312121).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143312550389 + ... + 143312550612.

Almost surely, 232102011312112 is an apocalyptic number.

It is an amenable number.

32102011312112 is an abundant number, since it is smaller than the sum of its proper divisors (38981013736384).

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

32102011312112 is a wasteful number, since it uses less digits than its factorization.

32102011312112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286625101016 (or 286625101010 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 32102011312112 its reverse (21121311020123), we get a palindrome (53223322332235).

The spelling of 32102011312112 in words is "thirty-two trillion, one hundred two billion, eleven million, three hundred twelve thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 56 112 286625101001 573250202002 1146500404004 2006375707007 2293000808008 4012751414014 4586001616016 8025502828028 16051005656056 32102011312112