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104311003132 = 227109115432213
BaseRepresentation
bin110000100100101101…
…0111001011111111100
3100222020121112222210101
41201021122321133330
53202112104100012
6115530402450444
710351631616520
oct1411132713774
9328217488711
10104311003132
1140268929606
1218271663a24
139ab49b227b
14509780dd80
152aa7943d57
hex18496b97fc

104311003132 has 48 divisors (see below), whose sum is σ = 209042975232. Its totient is φ = 44614624320.

The previous prime is 104311003129. The next prime is 104311003133. The reversal of 104311003132 is 231300113401.

It is a super-2 number, since 2×1043110031322 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104311003133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47134458 + ... + 47136670.

It is an arithmetic number, because the mean of its divisors is an integer number (4355061984).

Almost surely, 2104311003132 is an apocalyptic number.

It is an amenable number.

104311003132 is an abundant number, since it is smaller than the sum of its proper divisors (104731972100).

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

104311003132 is a wasteful number, since it uses less digits than its factorization.

104311003132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4858 (or 4856 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 104311003132 its reverse (231300113401), we get a palindrome (335611116533).

The spelling of 104311003132 in words is "one hundred four billion, three hundred eleven million, three thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 1091 1543 2182 2213 3086 4364 4426 6172 7637 8852 10801 15274 15491 21602 30548 30982 43204 61964 1683413 2414383 3366826 3414659 4828766 6733652 6829318 9657532 11783891 13658636 16900681 23567782 23902613 33801362 47135564 47805226 67602724 95610452 3725392969 7450785938 14901571876 26077750783 52155501566 104311003132