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34044434102432 = 251389919523393
BaseRepresentation
bin1111011110110100101100…
…11001101011100010100000
311110112121122010222201221202
413233122112121223202200
513430241000112234212
6200223444102140332
710112425546134425
oct757322631534240
9143477563881852
1034044434102432
11a936188572526
12399a0581216a8
1315cc4b7b30590
14859a8bb2bd4c
153e0891b8e0c2
hex1ef69666b8a0

34044434102432 has 48 divisors (see below), whose sum is σ = 72991767015720. Its totient is φ = 15536267231232.

The previous prime is 34044434102431. The next prime is 34044434102513. The reversal of 34044434102432 is 23420143444043.

It can be written as a sum of positive squares in 4 ways, for example, as 26808742976656 + 7235691125776 = 5177716^2 + 2689924^2 .

It is not an unprimeable number, because it can be changed into a prime (34044434102431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459724673 + ... + 459798720.

Almost surely, 234044434102432 is an apocalyptic number.

34044434102432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34044434102432 is an abundant number, since it is smaller than the sum of its proper divisors (38947332913288).

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

34044434102432 is a wasteful number, since it uses less digits than its factorization.

34044434102432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919523505 (or 919523497 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 34044434102432 its reverse (23420143444043), we get a palindrome (57464577546475).

The spelling of 34044434102432 in words is "thirty-four trillion, forty-four billion, four hundred thirty-four million, one hundred two thousand, four hundred thirty-two".

Divisors: 1 2 4 8 13 16 26 32 52 89 104 178 208 356 416 712 1157 1424 2314 2848 4628 9256 18512 37024 919523393 1839046786 3678093572 7356187144 11953804109 14712374288 23907608218 29424748576 47815216436 81837581977 95630432872 163675163954 191260865744 327350327908 382521731488 654700655816 1063888565701 1309401311632 2127777131402 2618802623264 4255554262804 8511108525608 17022217051216 34044434102432