Search a number
-
+
2958830272 = 26411127603
BaseRepresentation
bin1011000001011100…
…0010101011000000
321122012120011002101
42300113002223000
522024430032042
61205334000144
7133215433216
oct26027025300
97565504071
102958830272
111289200a82
126a6aa6054
13381ccb458
14200d6acb6
15124b606b7
hexb05c2ac0

2958830272 has 28 divisors (see below), whose sum is σ = 6014639736. Its totient is φ = 1443330560.

The previous prime is 2958830269. The next prime is 2958830291. The reversal of 2958830272 is 2720388592.

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, 561178 + ... + 566425.

It is an arithmetic number, because the mean of its divisors is an integer number (214808562).

Almost surely, 22958830272 is an apocalyptic number.

It is an amenable number.

2958830272 is an abundant number, since it is smaller than the sum of its proper divisors (3055809464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2958830272 is a wasteful number, since it uses less digits than its factorization.

2958830272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127656 (or 1127646 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 2958830272 is about 54395.1309585702. The cubic root of 2958830272 is about 1435.6217116905.

The spelling of 2958830272 in words is "two billion, nine hundred fifty-eight million, eight hundred thirty thousand, two hundred seventy-two".

Divisors: 1 2 4 8 16 32 41 64 82 164 328 656 1312 2624 1127603 2255206 4510412 9020824 18041648 36083296 46231723 72166592 92463446 184926892 369853784 739707568 1479415136 2958830272