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45367095072 = 2531336351839
BaseRepresentation
bin101010010000000101…
…101110111100100000
311100002201012012211110
4222100011232330200
51220402434020242
632501422143320
73164144642205
oct522005567440
9140081165743
1045367095072
11182705a7002
128961421b40
13437cca1470
1422a5309cac
1512a7ca239c
hexa9016ef20

45367095072 has 48 divisors (see below), whose sum is σ = 128249291520. Its totient is φ = 13959105792.

The previous prime is 45367095041. The next prime is 45367095077. The reversal of 45367095072 is 27059076354.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (45367095077) 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, 18174672 + ... + 18177167.

It is an arithmetic number, because the mean of its divisors is an integer number (2671860240).

Almost surely, 245367095072 is an apocalyptic number.

It is an amenable number.

45367095072 is an abundant number, since it is smaller than the sum of its proper divisors (82882196448).

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

45367095072 is a wasteful number, since it uses less digits than its factorization.

45367095072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36351865 (or 36351857 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 48.

The spelling of 45367095072 in words is "forty-five billion, three hundred sixty-seven million, ninety-five thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 208 312 416 624 1248 36351839 72703678 109055517 145407356 218111034 290814712 436222068 472573907 581629424 872444136 945147814 1163258848 1417721721 1744888272 1890295628 2835443442 3489776544 3780591256 5670886884 7561182512 11341773768 15122365024 22683547536 45367095072