Search a number
-
+
53094960 = 2433547523
BaseRepresentation
bin1100101010001…
…0101000110000
310200220111121000
43022202220300
5102043014320
65134002000
71213204542
oct312425060
9120814530
1053094960
1127a75036
1215946300
13b000049
1470a1692
1549dbc90
hex32a2a30

53094960 has 160 divisors (see below), whose sum is σ = 187130880. Its totient is φ = 13830912.

The previous prime is 53094947. The next prime is 53094967. The reversal of 53094960 is 6949035.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (53094967) 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, 101259 + ... + 101781.

It is an arithmetic number, because the mean of its divisors is an integer number (1169568).

Almost surely, 253094960 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 53094960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93565440).

53094960 is an abundant number, since it is smaller than the sum of its proper divisors (134035920).

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

53094960 is a wasteful number, since it uses less digits than its factorization.

53094960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592 (or 580 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 53094960 is about 7286.6288501611. The cubic root of 53094960 is about 375.8527792435.

The spelling of 53094960 in words is "fifty-three million, ninety-four thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 47 48 54 60 72 80 90 94 108 120 135 141 144 180 188 216 235 240 270 282 360 376 423 432 470 523 540 564 705 720 752 846 940 1046 1080 1128 1269 1410 1569 1692 1880 2092 2115 2160 2256 2538 2615 2820 3138 3384 3760 4184 4230 4707 5076 5230 5640 6276 6345 6768 7845 8368 8460 9414 10152 10460 11280 12552 12690 14121 15690 16920 18828 20304 20920 23535 24581 25104 25380 28242 31380 33840 37656 41840 47070 49162 50760 56484 62760 70605 73743 75312 94140 98324 101520 112968 122905 125520 141210 147486 188280 196648 221229 225936 245810 282420 294972 368715 376560 393296 442458 491620 564840 589944 663687 737430 884916 983240 1106145 1129680 1179888 1327374 1474860 1769832 1966480 2212290 2654748 2949720 3318435 3539664 4424580 5309496 5899440 6636870 8849160 10618992 13273740 17698320 26547480 53094960