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536307442 = 21137936427
BaseRepresentation
bin11111111101110…
…110011011110010
31101101011020111121
4133331312123302
52044243314232
6125114532454
716201352356
oct3775663362
91341136447
10536307442
112558057a0
1212b73712a
1387157ca8
1451327466
153213ad97
hex1ff766f2

536307442 has 16 divisors (see below), whose sum is σ = 877961952. Its totient is φ = 243673920.

The previous prime is 536307437. The next prime is 536307451. The reversal of 536307442 is 244703635.

It is a junction number, because it is equal to n+sod(n) for n = 536307398 and 536307407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80233 + ... + 86659.

It is an arithmetic number, because the mean of its divisors is an integer number (54872622).

Almost surely, 2536307442 is an apocalyptic number.

536307442 is a deficient number, since it is larger than the sum of its proper divisors (341654510).

536307442 is a wasteful number, since it uses less digits than its factorization.

536307442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10233.

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 536307442 is about 23158.3125896513. The cubic root of 536307442 is about 812.4649001642.

The spelling of 536307442 in words is "five hundred thirty-six million, three hundred seven thousand, four hundred forty-two".

Divisors: 1 2 11 22 3793 6427 7586 12854 41723 70697 83446 141394 24377611 48755222 268153721 536307442