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96987678970 = 25713106579867
BaseRepresentation
bin101101001010011101…
…0101000100011111010
3100021100020102120122011
41122110322220203322
53042112321211340
6112315554320134
710002305445310
oct1322472504372
9307306376564
1096987678970
113815001a796
1216968b8904a
1391b8703070
1449a0d6c0b0
1527c9a600ea
hex1694ea88fa

96987678970 has 32 divisors (see below), whose sum is σ = 214865013888. Its totient is φ = 30695001408.

The previous prime is 96987678959. The next prime is 96987679037. The reversal of 96987678970 is 7987678969.

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 15 ways as a sum of consecutive naturals, for example, 53289024 + ... + 53290843.

It is an arithmetic number, because the mean of its divisors is an integer number (6714531684).

Almost surely, 296987678970 is an apocalyptic number.

96987678970 is an abundant number, since it is smaller than the sum of its proper divisors (117877334918).

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

96987678970 is a wasteful number, since it uses less digits than its factorization.

96987678970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106579894.

The product of its (nonzero) digits is 576108288, while the sum is 76.

The spelling of 96987678970 in words is "ninety-six billion, nine hundred eighty-seven million, six hundred seventy-eight thousand, nine hundred seventy".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 910 106579867 213159734 532899335 746059069 1065798670 1385538271 1492118138 2771076542 3730295345 6927691355 7460590690 9698767897 13855382710 19397535794 48493839485 96987678970