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141042763 = 1012715153
BaseRepresentation
bin10000110100000…
…10010001001011
3100211101201022001
420122002101023
5242101332023
621555011431
73331562251
oct1032022113
9324351261
10141042763
1172684574
123b299b77
13232b3b74
1414a365d1
15c5b06ad
hex868244b

141042763 has 8 divisors (see below), whose sum is σ = 142992576. Its totient is φ = 139104000.

The previous prime is 141042751. The next prime is 141042767. The reversal of 141042763 is 367240141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141042763 - 25 = 141042731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141042767) 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, 24795 + ... + 29947.

It is an arithmetic number, because the mean of its divisors is an integer number (17874072).

Almost surely, 2141042763 is an apocalyptic number.

141042763 is a deficient number, since it is larger than the sum of its proper divisors (1949813).

141042763 is a wasteful number, since it uses less digits than its factorization.

141042763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5525.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 141042763 is about 11876.1425976619. The cubic root of 141042763 is about 520.5353990006.

The spelling of 141042763 in words is "one hundred forty-one million, forty-two thousand, seven hundred sixty-three".

Divisors: 1 101 271 5153 27371 520453 1396463 141042763