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4434067068 = 2232549144961
BaseRepresentation
bin1000010000100101…
…00111111001111100
3102110000110221112020
410020102213321330
533040110121233
62011553240140
7214610643144
oct41022477174
912400427466
104434067068
111975a08242
12a38b63050
13558830232
14300c65924
151ae4179b3
hex1084a7e7c

4434067068 has 24 divisors (see below), whose sum is σ = 10350286800. Its totient is φ = 1477432320.

The previous prime is 4434067067. The next prime is 4434067093. The reversal of 4434067068 is 8607604344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4434067067) 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, 41893 + ... + 103068.

It is an arithmetic number, because the mean of its divisors is an integer number (431261950).

Almost surely, 24434067068 is an apocalyptic number.

It is an amenable number.

4434067068 is an abundant number, since it is smaller than the sum of its proper divisors (5916219732).

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

4434067068 is a wasteful number, since it uses less digits than its factorization.

4434067068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147517 (or 147515 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 4434067068 is about 66588.7908585221. The cubic root of 4434067068 is about 1642.8607450903.

The spelling of 4434067068 in words is "four billion, four hundred thirty-four million, sixty-seven thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 2549 5098 7647 10196 15294 30588 144961 289922 434883 579844 869766 1739532 369505589 739011178 1108516767 1478022356 2217033534 4434067068