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55060711152 = 2433581320329
BaseRepresentation
bin110011010001110111…
…111100011011110000
312021010021102221020020
4303101313330123300
51400231020224102
641143342043440
73656312215446
oct632167743360
9167107387206
1055060711152
1121395377267
12a807879580
135266367175
1429448b6b96
151673cdebbc
hexcd1dfc6f0

55060711152 has 40 divisors (see below), whose sum is σ = 142280335440. Its totient is φ = 18348387840.

The previous prime is 55060711117. The next prime is 55060711157. The reversal of 55060711152 is 25111706055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55060711157) 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, 11724 + ... + 332052.

It is an arithmetic number, because the mean of its divisors is an integer number (3557008386).

Almost surely, 255060711152 is an apocalyptic number.

It is an amenable number.

55060711152 is an abundant number, since it is smaller than the sum of its proper divisors (87219624288).

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

55060711152 is a wasteful number, since it uses less digits than its factorization.

55060711152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323921 (or 323915 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 33.

The spelling of 55060711152 in words is "fifty-five billion, sixty million, seven hundred eleven thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 3581 7162 10743 14324 21486 28648 42972 57296 85944 171888 320329 640658 960987 1281316 1921974 2562632 3843948 5125264 7687896 15375792 1147098149 2294196298 3441294447 4588392596 6882588894 9176785192 13765177788 18353570384 27530355576 55060711152