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5445750160 = 245312195867
BaseRepresentation
bin1010001001001011…
…11000110110010000
3112001112010202211101
411010211320312100
542123103001120
62300213154144
7251644053424
oct50445706620
915045122741
105445750160
112344a90774
12107b92b954
1368a2cb096
14399374b84
1521d15590a
hex144978d90

5445750160 has 40 divisors (see below), whose sum is σ = 13069806336. Its totient is φ = 2108031360.

The previous prime is 5445750143. The next prime is 5445750187. The reversal of 5445750160 is 610575445.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1095454 + ... + 1100413.

Almost surely, 25445750160 is an apocalyptic number.

It is an amenable number.

5445750160 is an abundant number, since it is smaller than the sum of its proper divisors (7624056176).

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

5445750160 is a wasteful number, since it uses less digits than its factorization.

5445750160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195911 (or 2195905 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 5445750160 is about 73795.3261392617. The cubic root of 5445750160 is about 1759.3513191415.

The spelling of 5445750160 in words is "five billion, four hundred forty-five million, seven hundred fifty thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 31 40 62 80 124 155 248 310 496 620 1240 2480 2195867 4391734 8783468 10979335 17566936 21958670 35133872 43917340 68071877 87834680 136143754 175669360 272287508 340359385 544575016 680718770 1089150032 1361437540 2722875080 5445750160