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2058025984 = 21071716889
BaseRepresentation
bin111101010101010…
…1111110000000000
312022102112112220121
41322222233300000
513203323312414
6540114350024
7101666634520
oct17252576000
95272475817
102058025984
1196677a423
1249528b314
1326a4b2971
14157481680
15c0a25724
hex7aaafc00

2058025984 has 88 divisors (see below), whose sum is σ = 4978631520. Its totient is φ = 830078976.

The previous prime is 2058025969. The next prime is 2058025999. The reversal of 2058025984 is 4895208502.

It is an interprime number because it is at equal distance from previous prime (2058025969) and next prime (2058025999).

It is a self number, because there is not a number n which added to its sum of digits gives 2058025984.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113412 + ... + 130300.

Almost surely, 22058025984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2058025984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2489315760).

2058025984 is an abundant number, since it is smaller than the sum of its proper divisors (2920605536).

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

2058025984 is a wasteful number, since it uses less digits than its factorization.

2058025984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16933 (or 16915 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 2058025984 is about 45365.4712749686. The cubic root of 2058025984 is about 1271.9897682549.

It can be divided in two parts, 20580 and 25984, that added together give a palindrome (46564).

The spelling of 2058025984 in words is "two billion, fifty-eight million, twenty-five thousand, nine hundred eighty-four".

Divisors: 1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 128 136 224 238 256 272 448 476 512 544 896 952 1024 1088 1792 1904 2176 3584 3808 4352 7168 7616 8704 15232 16889 17408 30464 33778 60928 67556 118223 121856 135112 236446 270224 287113 472892 540448 574226 945784 1080896 1148452 1891568 2009791 2161792 2296904 3783136 4019582 4323584 4593808 7566272 8039164 8647168 9187616 15132544 16078328 17294336 18375232 30265088 32156656 36750464 60530176 64313312 73500928 121060352 128626624 147001856 257253248 294003712 514506496 1029012992 2058025984