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1074660037 = 11139969833
BaseRepresentation
bin100000000001110…
…0000001011000101
32202220011101102121
41000003200023011
54200103110122
6254345405541
735426313433
oct10003401305
92686141377
101074660037
11501687aa0
1225ba998b1
1314184ab19
14a2a23d53
156452cbc7
hex400e02c5

1074660037 has 8 divisors (see below), whose sum is σ = 1173211200. Its totient is φ = 976251360.

The previous prime is 1074660031. The next prime is 1074660089. The reversal of 1074660037 is 7300664701.

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 1074660037 - 27 = 1074659909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1074659984 and 1074660011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074660031) 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, 19528 + ... + 50305.

It is an arithmetic number, because the mean of its divisors is an integer number (146651400).

Almost surely, 21074660037 is an apocalyptic number.

It is an amenable number.

1074660037 is a deficient number, since it is larger than the sum of its proper divisors (98551163).

1074660037 is a wasteful number, since it uses less digits than its factorization.

1074660037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71243.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 1074660037 is about 32782.0078244149. The cubic root of 1074660037 is about 1024.2918088871.

The spelling of 1074660037 in words is "one billion, seventy-four million, six hundred sixty thousand, thirty-seven".

Divisors: 1 11 1399 15389 69833 768163 97696367 1074660037