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4152244501 = 31181173961
BaseRepresentation
bin1111011101111110…
…0011100100010101
3101201101011212122101
43313133203210111
532000433311001
61524005002101
7204616332046
oct36737434425
911641155571
104152244501
111840919829
1297a6b3331
13512328112
142b56648cd
151947e9a01
hexf77e3915

4152244501 has 8 divisors (see below), whose sum is σ = 4288612608. Its totient is φ = 4016028000.

The previous prime is 4152244493. The next prime is 4152244517. The reversal of 4152244501 is 1054422514.

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 4152244501 - 23 = 4152244493 is a prime.

It is a super-2 number, since 2×41522445012 = 34482268792169478002, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4152244501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4152244531) 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, 19161 + ... + 93121.

It is an arithmetic number, because the mean of its divisors is an integer number (536076576).

Almost surely, 24152244501 is an apocalyptic number.

It is an amenable number.

4152244501 is a deficient number, since it is larger than the sum of its proper divisors (136368107).

4152244501 is a wasteful number, since it uses less digits than its factorization.

4152244501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75803.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 4152244501 is about 64437.9119851039. The cubic root of 4152244501 is about 1607.2902350794.

The spelling of 4152244501 in words is "four billion, one hundred fifty-two million, two hundred forty-four thousand, five hundred one".

Divisors: 1 31 1811 56141 73961 2292791 133943371 4152244501