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2057302367 = 23413921611
BaseRepresentation
bin111101010011111…
…1111000101011111
312022101011210021222
41322213333011133
513203132133432
6540051043555
7101660532041
oct17247770537
95271153258
102057302367
1196632579a
12494ba05bb
1326a2bb4a3
14157333a91
15c0931112
hex7a9ff15f

2057302367 has 8 divisors (see below), whose sum is σ = 2147368320. Its totient is φ = 1967287960.

The previous prime is 2057302361. The next prime is 2057302399. The reversal of 2057302367 is 7632037502.

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

It is a cyclic number.

It is not a de Polignac number, because 2057302367 - 222 = 2053108063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2057302361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84392 + ... + 106002.

It is an arithmetic number, because the mean of its divisors is an integer number (268421040).

Almost surely, 22057302367 is an apocalyptic number.

2057302367 is a deficient number, since it is larger than the sum of its proper divisors (90065953).

2057302367 is a wasteful number, since it uses less digits than its factorization.

2057302367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25773.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 2057302367 is about 45357.4951579119. The cubic root of 2057302367 is about 1271.8406704746.

Adding to 2057302367 its reverse (7632037502), we get a palindrome (9689339869).

The spelling of 2057302367 in words is "two billion, fifty-seven million, three hundred two thousand, three hundred sixty-seven".

Divisors: 1 23 4139 21611 95197 497053 89447929 2057302367