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153028753772 = 22313074019879
BaseRepresentation
bin1000111010000100111…
…0010111100101101100
3112121222211121010222012
42032201032113211230
510001400330110042
6154144521140352
714025123642116
oct2164116274554
9477884533865
10153028753772
1159998818744
12257a902a6b8
1311579bc065b
147599b203b6
153ea9952e82
hex23a139796c

153028753772 has 24 divisors (see below), whose sum is σ = 277339560960. Its totient is φ = 73804960080.

The previous prime is 153028753753. The next prime is 153028753853. The reversal of 153028753772 is 277357820351.

153028753772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1530287537722 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 153028753772.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1971872 + ... + 2048007.

It is an arithmetic number, because the mean of its divisors is an integer number (11555815040).

Almost surely, 2153028753772 is an apocalyptic number.

It is an amenable number.

153028753772 is a deficient number, since it is larger than the sum of its proper divisors (124310807188).

153028753772 is a wasteful number, since it uses less digits than its factorization.

153028753772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4020221 (or 4020219 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 50.

The spelling of 153028753772 in words is "one hundred fifty-three billion, twenty-eight million, seven hundred fifty-three thousand, seven hundred seventy-two".

Divisors: 1 2 4 31 62 124 307 614 1228 9517 19034 38068 4019879 8039758 16079516 124616249 249232498 498464996 1234102853 2468205706 4936411412 38257188443 76514376886 153028753772