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10142430301 = 31714608101
BaseRepresentation
bin10010111001000100…
…10011010001011101
3222011211202211202201
421130202103101131
5131232430232201
64354231251501
7506224143433
oct113442232135
928154684681
1010142430301
114335157003
121b70819b91
13c58368a63
146c303ad53
153e5644801
hex25c89345d

10142430301 has 8 divisors (see below), whose sum is σ = 10617067008. Its totient is φ = 9677010000.

The previous prime is 10142430281. The next prime is 10142430307. The reversal of 10142430301 is 10303424101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10142430301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142430307) 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, 2301850 + ... + 2306251.

It is an arithmetic number, because the mean of its divisors is an integer number (1327133376).

Almost surely, 210142430301 is an apocalyptic number.

It is an amenable number.

10142430301 is a deficient number, since it is larger than the sum of its proper divisors (474636707).

10142430301 is an equidigital number, since it uses as much as digits as its factorization.

10142430301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4608203.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10142430301 its reverse (10303424101), we get a palindrome (20445854402).

The spelling of 10142430301 in words is "ten billion, one hundred forty-two million, four hundred thirty thousand, three hundred one".

Divisors: 1 31 71 2201 4608101 142851131 327175171 10142430301