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42197375222583 = 3729101686035787
BaseRepresentation
bin10011001100000110101111…
…00011111000001100110111
312112102000210122002001001120
421212003113203320030313
521012330211024110313
6225425112341155023
711613442203210360
oct1146032743701467
9175360718061046
1042197375222583
1112499896258a19
1248961736bba73
131a71270411269
14a5c5145d8b67
154d29b59e6d23
hex2660d78f8337

42197375222583 has 32 divisors (see below), whose sum is σ = 67176624360960. Its totient is φ = 23050802409600.

The previous prime is 42197375222573. The next prime is 42197375222621. The reversal of 42197375222583 is 38522257379124.

It is not a de Polignac number, because 42197375222583 - 24 = 42197375222567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42197375222573) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 342956385 + ... + 343079402.

It is an arithmetic number, because the mean of its divisors is an integer number (2099269511280).

Almost surely, 242197375222583 is an apocalyptic number.

42197375222583 is a deficient number, since it is larger than the sum of its proper divisors (24979249138377).

42197375222583 is a wasteful number, since it uses less digits than its factorization.

42197375222583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686035927.

The product of its digits is 50803200, while the sum is 60.

The spelling of 42197375222583 in words is "forty-two trillion, one hundred ninety-seven billion, three hundred seventy-five million, two hundred twenty-two thousand, five hundred eighty-three".

Divisors: 1 3 7 21 29 87 101 203 303 609 707 2121 2929 8787 20503 61509 686035787 2058107361 4802250509 14406751527 19895037823 59685113469 69289614487 139265264761 207868843461 417795794283 485027301409 1455081904227 2009398820123 6028196460369 14065791740861 42197375222583