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4261428514 = 27304387751
BaseRepresentation
bin1111111000000000…
…0011110100100010
3101222222121222221201
43332000003310202
532211411203024
61542505111414
7210413354560
oct37600036442
911888558851
104261428514
111897513352
129ab18856a
1352bb35c45
142c5d66a30
1519e1b5744
hexfe003d22

4261428514 has 8 divisors (see below), whose sum is σ = 7305306048. Its totient is φ = 1826326500.

The previous prime is 4261428511. The next prime is 4261428517. The reversal of 4261428514 is 4158241624.

It is an interprime number because it is at equal distance from previous prime (4261428511) and next prime (4261428517).

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

It is not an unprimeable number, because it can be changed into a prime (4261428511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152193862 + ... + 152193889.

It is an arithmetic number, because the mean of its divisors is an integer number (913163256).

Almost surely, 24261428514 is an apocalyptic number.

4261428514 is a deficient number, since it is larger than the sum of its proper divisors (3043877534).

4261428514 is a wasteful number, since it uses less digits than its factorization.

4261428514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304387760.

The product of its digits is 61440, while the sum is 37.

The square root of 4261428514 is about 65279.6179063573. The cubic root of 4261428514 is about 1621.2565207073.

The spelling of 4261428514 in words is "four billion, two hundred sixty-one million, four hundred twenty-eight thousand, five hundred fourteen".

Divisors: 1 2 7 14 304387751 608775502 2130714257 4261428514