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59242920 = 233511371213
BaseRepresentation
bin1110000111111…
…1100110101000
311010110212000020
43201333212220
5110131233140
65513440440
71316361612
oct341774650
9133425006
1059242920
11304940a0
1217a10120
13c3734a9
147c21db2
1553036d0
hex387f9a8

59242920 has 128 divisors (see below), whose sum is σ = 199290240. Its totient is φ = 13962240.

The previous prime is 59242919. The next prime is 59242921. The reversal of 59242920 is 2924295.

It is an interprime number because it is at equal distance from previous prime (59242919) and next prime (59242921).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (59242921) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48234 + ... + 49446.

It is an arithmetic number, because the mean of its divisors is an integer number (1556955).

Almost surely, 259242920 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 59242920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99645120).

59242920 is an abundant number, since it is smaller than the sum of its proper divisors (140047320).

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

59242920 is a wasteful number, since it uses less digits than its factorization.

59242920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275 (or 1271 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 59242920 is about 7696.9422500107. The cubic root of 59242920 is about 389.8331962550.

The spelling of 59242920 in words is "fifty-nine million, two hundred forty-two thousand, nine hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 37 40 44 55 60 66 74 88 110 111 120 132 148 165 185 220 222 264 296 330 370 407 440 444 555 660 740 814 888 1110 1213 1221 1320 1480 1628 2035 2220 2426 2442 3256 3639 4070 4440 4852 4884 6065 6105 7278 8140 9704 9768 12130 12210 13343 14556 16280 18195 24260 24420 26686 29112 36390 40029 44881 48520 48840 53372 66715 72780 80058 89762 106744 133430 134643 145560 160116 179524 200145 224405 266860 269286 320232 359048 400290 448810 493691 533720 538572 673215 800580 897620 987382 1077144 1346430 1481073 1601160 1795240 1974764 2468455 2692860 2962146 3949528 4936910 5385720 5924292 7405365 9873820 11848584 14810730 19747640 29621460 59242920