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4298030478 = 2337151257293
BaseRepresentation
bin1000000000010111…
…01011110110001110
3102002112111120102000
410000023223312032
532300243433403
61550253413130
7211336441050
oct40013536616
912075446360
104298030478
111906142a05
129bb49a1a6
135365acc01
142cab738d0
151a24e57a3
hex1002ebd8e

4298030478 has 128 divisors (see below), whose sum is σ = 11068323840. Its totient is φ = 1210982400.

The previous prime is 4298030467. The next prime is 4298030507. The reversal of 4298030478 is 8740308924.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14668900 + ... + 14669192.

It is an arithmetic number, because the mean of its divisors is an integer number (86471280).

Almost surely, 24298030478 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4298030478, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5534161920).

4298030478 is an abundant number, since it is smaller than the sum of its proper divisors (6770293362).

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

4298030478 is a wasteful number, since it uses less digits than its factorization.

4298030478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719 (or 713 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 4298030478 is about 65559.3660585579. The cubic root of 4298030478 is about 1625.8850220301.

The spelling of 4298030478 in words is "four billion, two hundred ninety-eight million, thirty thousand, four hundred seventy-eight".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 151 189 257 293 302 378 453 514 586 771 879 906 1057 1359 1542 1758 1799 2051 2114 2313 2637 2718 3171 3598 4077 4102 4626 5274 5397 6153 6342 6939 7911 8154 9513 10794 12306 13878 15822 16191 18459 19026 28539 32382 36918 38807 44243 48573 55377 57078 75301 77614 88486 97146 110754 116421 132729 150602 225903 232842 265458 271649 309701 349263 398187 451806 527107 543298 619402 677709 698526 796374 814947 929103 1047789 1054214 1194561 1355418 1581321 1629894 1858206 2033127 2095578 2389122 2444841 2787309 3162642 4066254 4743963 4889682 5574618 7334523 8361927 9487926 11370451 14231889 14669046 16723854 22740902 28463778 34111353 68222706 79593157 102334059 159186314 204668118 238779471 307002177 477558942 614004354 716338413 1432676826 2149015239 4298030478