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57342767000 = 2353531081939
BaseRepresentation
bin110101011001111001…
…010010111110011000
312111000022112101100012
4311121321102332120
51414414222021000
642202022301052
74100002322501
oct653171227630
9174008471305
1057342767000
1122356551632
12b143b87788
13553b09887c
142abd9d3ba8
151759319735
hexd59e52f98

57342767000 has 64 divisors (see below), whose sum is σ = 136713938400. Its totient is φ = 22504310400.

The previous prime is 57342766969. The next prime is 57342767029. The reversal of 57342767000 is 76724375.

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, 487970 + ... + 593969.

Almost surely, 257342767000 is an apocalyptic number.

57342767000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

57342767000 is an abundant number, since it is smaller than the sum of its proper divisors (79371171400).

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

57342767000 is a wasteful number, since it uses less digits than its factorization.

57342767000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082013 (or 1081999 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 41.

The spelling of 57342767000 in words is "fifty-seven billion, three hundred forty-two million, seven hundred sixty-seven thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 53 100 106 125 200 212 250 265 424 500 530 1000 1060 1325 2120 2650 5300 6625 10600 13250 26500 53000 1081939 2163878 4327756 5409695 8655512 10819390 21638780 27048475 43277560 54096950 57342767 108193900 114685534 135242375 216387800 229371068 270484750 286713835 458742136 540969500 573427670 1081939000 1146855340 1433569175 2293710680 2867138350 5734276700 7167845875 11468553400 14335691750 28671383500 57342767000