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60001011064 = 23103121759833
BaseRepresentation
bin110111111000010101…
…101100010101111000
312201212120111011200001
4313320111230111320
51440340224323224
643321501522344
74222611115261
oct677025542570
9181776434601
1060001011064
11234a0008755
12b7662733b4
135872a22457
142c92a77968
1518628a2544
hexdf856c578

60001011064 has 32 divisors (see below), whose sum is σ = 113689386720. Its totient is φ = 29684330496.

The previous prime is 60001011061. The next prime is 60001011143. The reversal of 60001011064 is 46011010006.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60001011061) 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, 972892 + ... + 1032724.

It is an arithmetic number, because the mean of its divisors is an integer number (3552793335).

Almost surely, 260001011064 is an apocalyptic number.

It is an amenable number.

60001011064 is a deficient number, since it is larger than the sum of its proper divisors (53688375656).

60001011064 is a wasteful number, since it uses less digits than its factorization.

60001011064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61159 (or 61155 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 60001011064 in words is "sixty billion, one million, eleven thousand, sixty-four".

Divisors: 1 2 4 8 103 206 412 824 1217 2434 4868 9736 59833 119666 125351 239332 250702 478664 501404 1002808 6162799 12325598 24651196 49302392 72816761 145633522 291267044 582534088 7500126383 15000252766 30000505532 60001011064