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145760676702 = 23491300116487
BaseRepresentation
bin1000011111000000000…
…0110110101101011110
3111221020022102120120120
42013300000312231132
54342004213123302
6150543405055410
713350041211054
oct2076000665536
9457208376516
10145760676702
11568a9113883
12242bab57566
131098c1b5c34
1470aa7401d4
153bd18339bc
hex21f0036b5e

145760676702 has 32 divisors (see below), whose sum is σ = 292230146304. Its totient is φ = 48468840000.

The previous prime is 145760676661. The next prime is 145760676779. The reversal of 145760676702 is 207676067541.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8832703 + ... + 8849189.

It is an arithmetic number, because the mean of its divisors is an integer number (9132192072).

Almost surely, 2145760676702 is an apocalyptic number.

145760676702 is an abundant number, since it is smaller than the sum of its proper divisors (146469469602).

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

145760676702 is a wasteful number, since it uses less digits than its factorization.

145760676702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19984.

The product of its (nonzero) digits is 2963520, while the sum is 51.

The spelling of 145760676702 in words is "one hundred forty-five billion, seven hundred sixty million, six hundred seventy-six thousand, seven hundred two".

Divisors: 1 2 3 6 491 982 1473 2946 3001 6002 9003 16487 18006 32974 49461 98922 1473491 2946982 4420473 8095117 8840946 16190234 24285351 48570702 49477487 98954974 148432461 296864922 24293446117 48586892234 72880338351 145760676702