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4000102430 = 25400010243
BaseRepresentation
bin1110111001101100…
…1011100000011110
3101022202220020221212
43232123023200132
531143011234210
61500532024422
7201061211132
oct35633134036
911282806855
104000102430
111772a54185
12937762112
134b995921c
1429d37d3c2
15186295805
hexee6cb81e

4000102430 has 8 divisors (see below), whose sum is σ = 7200184392. Its totient is φ = 1600040968.

The previous prime is 4000102429. The next prime is 4000102487. The reversal of 4000102430 is 342010004.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200005112 + ... + 200005131.

It is an arithmetic number, because the mean of its divisors is an integer number (900023049).

Almost surely, 24000102430 is an apocalyptic number.

4000102430 is a deficient number, since it is larger than the sum of its proper divisors (3200081962).

4000102430 is a wasteful number, since it uses less digits than its factorization.

4000102430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400010250.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4000102430 is about 63246.3629784354. The cubic root of 4000102430 is about 1587.4146016434.

Adding to 4000102430 its reverse (342010004), we get a palindrome (4342112434).

The spelling of 4000102430 in words is "four billion, one hundred two thousand, four hundred thirty".

Divisors: 1 2 5 10 400010243 800020486 2000051215 4000102430