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4928245740 = 2234511276557
BaseRepresentation
bin1001001011011111…
…10000111111101100
3110201110100211020000
410211233300333230
540043112330430
62133005224300
7233061253245
oct44557607754
913643324200
104928245740
1120a9958a70
12b56562090
13607027752
1434a743ccc
151dc9d0e60
hex125bf0fec

4928245740 has 120 divisors (see below), whose sum is σ = 16865613072. Its totient is φ = 1194721920.

The previous prime is 4928245733. The next prime is 4928245741. The reversal of 4928245740 is 475428294.

4928245740 is a `hidden beast` number, since 492 + 82 + 45 + 7 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (4928245741) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 120459 + ... + 156098.

Almost surely, 24928245740 is an apocalyptic number.

It is an amenable number.

4928245740 is an abundant number, since it is smaller than the sum of its proper divisors (11937367332).

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

4928245740 is a wasteful number, since it uses less digits than its factorization.

4928245740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276589 (or 276578 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 4928245740 is about 70201.4653693212. The cubic root of 4928245740 is about 1701.7566317449.

The spelling of 4928245740 in words is "four billion, nine hundred twenty-eight million, two hundred forty-five thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 81 90 99 108 110 132 135 162 165 180 198 220 270 297 324 330 396 405 495 540 594 660 810 891 990 1188 1485 1620 1782 1980 2970 3564 4455 5940 8910 17820 276557 553114 829671 1106228 1382785 1659342 2489013 2765570 3042127 3318684 4148355 4978026 5531140 6084254 7467039 8296710 9126381 9956052 12168508 12445065 14934078 15210635 16593420 18252762 22401117 24890130 27379143 29868156 30421270 36505524 37335195 44802234 45631905 49780260 54758286 60842540 74670390 82137429 89604468 91263810 109516572 112005585 136895715 149340780 164274858 182527620 224011170 246412287 273791430 328549716 410687145 448022340 492824574 547582860 821374290 985649148 1232061435 1642748580 2464122870 4928245740