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10313478621601 = 166727191227533
BaseRepresentation
bin1001011000010100101100…
…1110101100100110100001
31100111221220001120012102221
42112011023032230212201
52322434001011342401
633533540251511041
72113060420561561
oct226051316544641
940457801505387
1010313478621601
113316a158a0211
1211a69a3158481
1359a73156726c
142792643c8da1
1512d425a977a1
hex9614b3ac9a1

10313478621601 has 8 divisors (see below), whose sum is σ = 10320090352704. Its totient is φ = 10306867403280.

The previous prime is 10313478621581. The next prime is 10313478621631. The reversal of 10313478621601 is 10612687431301.

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 10313478621601 - 25 = 10313478621569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10313478621631) 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, 45213631 + ... + 45441163.

It is an arithmetic number, because the mean of its divisors is an integer number (1290011294088).

Almost surely, 210313478621601 is an apocalyptic number.

It is an amenable number.

10313478621601 is a deficient number, since it is larger than the sum of its proper divisors (6611731103).

10313478621601 is a wasteful number, since it uses less digits than its factorization.

10313478621601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256391.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 10313478621601 in words is "ten trillion, three hundred thirteen billion, four hundred seventy-eight million, six hundred twenty-one thousand, six hundred one".

Divisors: 1 1667 27191 227533 45327397 379297511 6186849803 10313478621601