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4300142012 = 226171742359
BaseRepresentation
bin1000000000100111…
…01111010110111100
3102002200110211212222
410000103233112330
532301314021022
61550410544512
7211363414115
oct40023572674
912080424788
104300142012
111907355381
12a00138138
13536b6c03a
142cb16320c
151a27b1242
hex1004ef5bc

4300142012 has 12 divisors (see below), whose sum is σ = 7537449360. Its totient is φ = 2146585056.

The previous prime is 4300141987. The next prime is 4300142023. The reversal of 4300142012 is 2102410034.

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, 868712 + ... + 873647.

It is an arithmetic number, because the mean of its divisors is an integer number (628120780).

Almost surely, 24300142012 is an apocalyptic number.

It is an amenable number.

4300142012 is a deficient number, since it is larger than the sum of its proper divisors (3237307348).

4300142012 is a wasteful number, since it uses less digits than its factorization.

4300142012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742980 (or 1742978 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4300142012 is about 65575.4680654282. The cubic root of 4300142012 is about 1626.1512330671.

Adding to 4300142012 its reverse (2102410034), we get a palindrome (6402552046).

The spelling of 4300142012 in words is "four billion, three hundred million, one hundred forty-two thousand, twelve".

Divisors: 1 2 4 617 1234 2468 1742359 3484718 6969436 1075035503 2150071006 4300142012