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4411404512 = 25415956989
BaseRepresentation
bin1000001101111000…
…01011000011100000
3102101102211120100022
410012330023003200
533013304421022
62005423413012
7214214214434
oct40674130340
912342746308
104411404512
111964139559
12a31454168
13553c26c38
142dbc469c4
151ac43cc42
hex106f0b0e0

4411404512 has 48 divisors (see below), whose sum is σ = 9047732400. Its totient is φ = 2115394560.

The previous prime is 4411404457. The next prime is 4411404523. The reversal of 4411404512 is 2154041144.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48914 + ... + 105902.

It is an arithmetic number, because the mean of its divisors is an integer number (188494425).

Almost surely, 24411404512 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 4411404512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4523866200).

4411404512 is an abundant number, since it is smaller than the sum of its proper divisors (4636327888).

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

4411404512 is a wasteful number, since it uses less digits than its factorization.

4411404512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57099 (or 57091 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 4411404512 is about 66418.4049191186. The cubic root of 4411404512 is about 1640.0570711847.

Adding to 4411404512 its reverse (2154041144), we get a palindrome (6565445656).

The spelling of 4411404512 in words is "four billion, four hundred eleven million, four hundred four thousand, five hundred twelve".

Divisors: 1 2 4 8 16 32 41 59 82 118 164 236 328 472 656 944 1312 1888 2419 4838 9676 19352 38704 56989 77408 113978 227956 455912 911824 1823648 2336549 3362351 4673098 6724702 9346196 13449404 18692392 26898808 37384784 53797616 74769568 107595232 137856391 275712782 551425564 1102851128 2205702256 4411404512