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10001053746 = 233185204699
BaseRepresentation
bin10010101000001101…
…11111100000110010
3221210222202011121000
421110012333200302
5130440232204441
64332221142430
7502556361045
oct112406774062
927728664530
1010001053746
114272374782
121b313baa16
13c34c98ca8
146ac358c5c
153d801a2b6
hex2541bf832

10001053746 has 16 divisors (see below), whose sum is σ = 22224564000. Its totient is φ = 3333684564.

The previous prime is 10001053717. The next prime is 10001053771. The reversal of 10001053746 is 64735010001.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

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, 92602296 + ... + 92602403.

It is an arithmetic number, because the mean of its divisors is an integer number (1389035250).

Almost surely, 210001053746 is an apocalyptic number.

10001053746 is an abundant number, since it is smaller than the sum of its proper divisors (12223510254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10001053746 is a wasteful number, since it uses less digits than its factorization.

10001053746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185204710 (or 185204704 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

Adding to 10001053746 its reverse (64735010001), we get a palindrome (74736063747).

The spelling of 10001053746 in words is "ten billion, one million, fifty-three thousand, seven hundred forty-six".

Divisors: 1 2 3 6 9 18 27 54 185204699 370409398 555614097 1111228194 1666842291 3333684582 5000526873 10001053746