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2059026897 = 315719492243
BaseRepresentation
bin111101010111010…
…0100000111010001
312022111102101220110
41322232210013101
513204102330042
6540152031533
7102011303604
oct17256440721
95274371813
102059026897
119672a3424
124956925a9
1326a773415
1415766233b
15c0b7209c
hex7aba41d1

2059026897 has 16 divisors (see below), whose sum is σ = 2765505600. Its totient is φ = 1362633792.

The previous prime is 2059026889. The next prime is 2059026911. The reversal of 2059026897 is 7986209502.

It is not a de Polignac number, because 2059026897 - 23 = 2059026889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2059026887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916858 + ... + 919100.

It is an arithmetic number, because the mean of its divisors is an integer number (172844100).

Almost surely, 22059026897 is an apocalyptic number.

It is an amenable number.

2059026897 is a deficient number, since it is larger than the sum of its proper divisors (706478703).

2059026897 is a wasteful number, since it uses less digits than its factorization.

2059026897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4352.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 2059026897 is about 45376.5015949886. The cubic root of 2059026897 is about 1272.1959439403.

The spelling of 2059026897 in words is "two billion, fifty-nine million, twenty-six thousand, eight hundred ninety-seven".

Divisors: 1 3 157 471 1949 2243 5847 6729 305993 352151 917979 1056453 4371607 13114821 686342299 2059026897