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3029707252 = 22111331612801
BaseRepresentation
bin1011010010010101…
…1010100111110100
321211010221002000201
42310211122213310
522201101113002
61220345050244
7135036041515
oct26445324764
97733832021
103029707252
1113152109a0
12706786984
133938b61b0
1420a53aa0c
1512aeb1087
hexb495a9f4

3029707252 has 96 divisors (see below), whose sum is σ = 6537581568. Its totient is φ = 1209600000.

The previous prime is 3029707231. The next prime is 3029707253. The reversal of 3029707252 is 2527079203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3029707253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1080252 + ... + 1083052.

It is an arithmetic number, because the mean of its divisors is an integer number (68099808).

Almost surely, 23029707252 is an apocalyptic number.

It is an amenable number.

3029707252 is an abundant number, since it is smaller than the sum of its proper divisors (3507874316).

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

3029707252 is a wasteful number, since it uses less digits than its factorization.

3029707252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921 (or 2919 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 3029707252 is about 55042.7765651407. The cubic root of 3029707252 is about 1446.9945281335.

The spelling of 3029707252 in words is "three billion, twenty-nine million, seven hundred seven thousand, two hundred fifty-two".

Divisors: 1 2 4 11 13 22 26 31 44 52 61 62 122 124 143 244 286 341 403 572 671 682 793 806 1342 1364 1586 1612 1891 2684 2801 3172 3782 4433 5602 7564 8723 8866 11204 17446 17732 20801 24583 30811 34892 36413 41602 49166 61622 72826 83204 86831 98332 123244 145652 170861 173662 270413 341722 347324 400543 540826 683444 801086 955141 1081652 1128803 1602172 1879471 1910282 2221193 2257606 3758942 3820564 4442386 4515212 5296691 7517884 8884772 10593382 12416833 21186764 24433123 24833666 48866246 49667332 58263601 68856983 97732492 116527202 137713966 233054404 275427932 757426813 1514853626 3029707252