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2060477145 = 325421108761
BaseRepresentation
bin111101011010000…
…0110001011011001
312022121011002021100
41322310012023121
513204440232040
6540243102013
7102026523666
oct17264061331
95277132240
102060477145
119680a3a81
12496071909
1326ab6055c
1415791ca6d
15c0d5bb30
hex7ad062d9

2060477145 has 24 divisors (see below), whose sum is σ = 3580009992. Its totient is φ = 1096300800.

The previous prime is 2060477137. The next prime is 2060477161. The reversal of 2060477145 is 5417740602.

2060477145 is a `hidden beast` number, since 2 + 0 + 604 + 7 + 7 + 1 + 45 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 70157376 + 1990319769 = 8376^2 + 44613^2 .

It is not a de Polignac number, because 2060477145 - 23 = 2060477137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35436 + ... + 73325.

It is an arithmetic number, because the mean of its divisors is an integer number (149167083).

Almost surely, 22060477145 is an apocalyptic number.

It is an amenable number.

2060477145 is a deficient number, since it is larger than the sum of its proper divisors (1519532847).

2060477145 is a wasteful number, since it uses less digits than its factorization.

2060477145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109193 (or 109190 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 2060477145 is about 45392.4789475085. The cubic root of 2060477145 is about 1272.4945585639.

The spelling of 2060477145 in words is "two billion, sixty million, four hundred seventy-seven thousand, one hundred forty-five".

Divisors: 1 3 5 9 15 45 421 1263 2105 3789 6315 18945 108761 326283 543805 978849 1631415 4894245 45788381 137365143 228941905 412095429 686825715 2060477145