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153052053 = 37112293167
BaseRepresentation
bin10010001111101…
…10001110010101
3101122222211221120
421013312032111
5303140131203
623104234153
73535630620
oct1107661625
9348884846
10153052053
1179437300
124330b959
132592a15b
1416480db7
15d683b53
hex91f6395

153052053 has 96 divisors (see below), whose sum is σ = 277831680. Its totient is φ = 73180800.

The previous prime is 153052033. The next prime is 153052079. The reversal of 153052053 is 350250351.

It is not a de Polignac number, because 153052053 - 28 = 153051797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153052013) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2284326 + ... + 2284392.

It is an arithmetic number, because the mean of its divisors is an integer number (2894080).

Almost surely, 2153052053 is an apocalyptic number.

It is an amenable number.

153052053 is a deficient number, since it is larger than the sum of its proper divisors (124779627).

153052053 is a wasteful number, since it uses less digits than its factorization.

153052053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 153052053 is about 12371.4208157349. The cubic root of 153052053 is about 534.9087718206.

The spelling of 153052053 in words is "one hundred fifty-three million, fifty-two thousand, fifty-three".

Divisors: 1 3 7 11 21 29 31 33 67 77 87 93 121 201 203 217 231 319 341 363 469 609 651 737 847 899 957 1023 1407 1943 2077 2211 2233 2387 2541 2697 3509 3751 5159 5829 6231 6293 6699 7161 8107 9889 10527 11253 13601 14539 15477 18879 21373 22847 24321 24563 26257 29667 40803 43617 56749 60233 64119 68541 69223 73689 78771 108779 149611 159929 170247 180699 207669 235103 251317 326337 421631 448833 479787 662563 705309 753951 761453 1264893 1645721 1759219 1987689 2284359 4637941 4937163 5277657 7288193 13913823 21864579 51017351 153052053