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535672077 = 3619288461
BaseRepresentation
bin11111111011011…
…011010100001101
31101022221221221120
4133323123110031
52044113001302
6125053151153
716163065113
oct3773332415
91338857846
10535672077
112554113a6
1212b48b4b9
1386c94a35
14511ddab3
15320629bc
hex1fedb50d

535672077 has 8 divisors (see below), whose sum is σ = 715385760. Its totient is φ = 356536560.

The previous prime is 535672063. The next prime is 535672097. The reversal of 535672077 is 770276535.

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

It is not a de Polignac number, because 535672077 - 26 = 535672013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535672097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142374 + ... + 146087.

It is an arithmetic number, because the mean of its divisors is an integer number (89423220).

Almost surely, 2535672077 is an apocalyptic number.

It is an amenable number.

535672077 is a deficient number, since it is larger than the sum of its proper divisors (179713683).

535672077 is a wasteful number, since it uses less digits than its factorization.

535672077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289083.

The product of its (nonzero) digits is 308700, while the sum is 42.

The square root of 535672077 is about 23144.5906639111. The cubic root of 535672077 is about 812.1439301958.

The spelling of 535672077 in words is "five hundred thirty-five million, six hundred seventy-two thousand, seventy-seven".

Divisors: 1 3 619 1857 288461 865383 178557359 535672077