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101034203312 = 2471947478479
BaseRepresentation
bin101111000011000011…
…0111001100010110000
3100122210020200022111002
41132012012321202300
53123404224001222
6114225305341132
710204502362340
oct1360606714260
9318706608432
10101034203312
11399371a0389
12176b81977a8
1396b1b63b73
144c66552d20
152964e25392
hex17861b98b0

101034203312 has 40 divisors (see below), whose sum is σ = 235493260800. Its totient is φ = 41021404992.

The previous prime is 101034203287. The next prime is 101034203317. The reversal of 101034203312 is 213302430101.

It is not an unprimeable number, because it can be changed into a prime (101034203317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23737112 + ... + 23741367.

It is an arithmetic number, because the mean of its divisors is an integer number (5887331520).

Almost surely, 2101034203312 is an apocalyptic number.

It is an amenable number.

101034203312 is an abundant number, since it is smaller than the sum of its proper divisors (134459057488).

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

101034203312 is a wasteful number, since it uses less digits than its factorization.

101034203312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47478513 (or 47478507 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 101034203312 its reverse (213302430101), we get a palindrome (314336633413).

The spelling of 101034203312 in words is "one hundred one billion, thirty-four million, two hundred three thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 16 19 28 38 56 76 112 133 152 266 304 532 1064 2128 47478479 94956958 189913916 332349353 379827832 664698706 759655664 902091101 1329397412 1804182202 2658794824 3608364404 5317589648 6314637707 7216728808 12629275414 14433457616 25258550828 50517101656 101034203312