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41972463 = 32131979239
BaseRepresentation
bin1010000000011…
…1001011101111
32220222102101200
42200013023233
541221104323
64055340543
71016521461
oct240071357
986872350
1041972463
1121768595
1212081753
1389075a0
145808131
153a41443
hex28072ef

41972463 has 48 divisors (see below), whose sum is σ = 69888000. Its totient is φ = 24058944.

The previous prime is 41972461. The next prime is 41972477. The reversal of 41972463 is 36427914.

41972463 is a `hidden beast` number, since 4 + 197 + 2 + 463 = 666.

41972463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41972463 - 21 = 41972461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41972461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 175498 + ... + 175736.

It is an arithmetic number, because the mean of its divisors is an integer number (1456000).

Almost surely, 241972463 is an apocalyptic number.

41972463 is a deficient number, since it is larger than the sum of its proper divisors (27915537).

41972463 is a wasteful number, since it uses less digits than its factorization.

41972463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356 (or 353 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 41972463 is about 6478.6158243872. The cubic root of 41972463 is about 347.5266801453.

The spelling of 41972463 in words is "forty-one million, nine hundred seventy-two thousand, four hundred sixty-three".

Divisors: 1 3 9 13 19 39 57 79 117 171 237 239 247 711 717 741 1027 1501 2151 2223 3081 3107 4503 4541 9243 9321 13509 13623 18881 19513 27963 40869 56643 58539 59033 169929 175617 177099 245453 358739 531297 736359 1076217 2209077 3228651 4663607 13990821 41972463