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5420553060 = 22351323467647
BaseRepresentation
bin1010000110001011…
…10001001101100100
3111222202201121220110
411003011301031210
542100130144220
62253513133020
7251216640456
oct50305611544
914882647813
105420553060
11233184081a
1210733ba170
13685018260
14395c962d6
1521ad29be0
hex143171364

5420553060 has 192 divisors, whose sum is σ = 17118646272. Its totient is φ = 1271576064.

The previous prime is 5420553053. The next prime is 5420553109. The reversal of 5420553060 is 603550245.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8377657 + ... + 8378303.

It is an arithmetic number, because the mean of its divisors is an integer number (89159616).

Almost surely, 25420553060 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 5420553060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8559323136).

5420553060 is an abundant number, since it is smaller than the sum of its proper divisors (11698093212).

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

5420553060 is a wasteful number, since it uses less digits than its factorization.

5420553060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162 (or 1160 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5420553060 is about 73624.4053286680. The cubic root of 5420553060 is about 1756.6336587304.

The spelling of 5420553060 in words is "five billion, four hundred twenty million, five hundred fifty-three thousand, sixty".