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60801424328 = 23871792
BaseRepresentation
bin111000101000000011…
…000001101111001000
312210221100121101020202
4320220003001233020
51444010131034303
643533133311332
74251500402531
oct705003015710
9183840541222
1060801424328
1123870901017
12b94a335548
13596c7bb478
142d2b0ad688
1518accabc88
hexe280c1bc8

60801424328 has 12 divisors (see below), whose sum is σ = 114003978315. Its totient is φ = 30400363448.

The previous prime is 60801424309. The next prime is 60801424337. The reversal of 60801424328 is 82342410806.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 30400712164 + 30400712164 = 174358^2 + 174358^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=174358.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60801424291 and 60801424300.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 653843 + ... + 741021.

Almost surely, 260801424328 is an apocalyptic number.

It is an amenable number.

60801424328 is a deficient number, since it is larger than the sum of its proper divisors (53202553987).

60801424328 is an frugal number, since it uses more digits than its factorization.

60801424328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174364 (or 87181 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 60801424328 in words is "sixty billion, eight hundred one million, four hundred twenty-four thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 87179 174358 348716 697432 7600178041 15200356082 30400712164 60801424328