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152703000470 = 25234733142677
BaseRepresentation
bin1000111000110111001…
…1101101111110010110
3112121011010122011110002
42032031303231332112
510000213432003340
6154052323131302
714014060042046
oct2161563557626
9477133564402
10152703000470
1159840954439
1225717b13b32
1311527576817
147568765726
153e8b058715
hex238dcedf96

152703000470 has 64 divisors (see below), whose sum is σ = 293810374656. Its totient is φ = 57008307840.

The previous prime is 152703000469. The next prime is 152703000511. The reversal of 152703000470 is 74000307251.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3556772 + ... + 3599448.

It is an arithmetic number, because the mean of its divisors is an integer number (4590787104).

Almost surely, 2152703000470 is an apocalyptic number.

152703000470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152703000470 is a deficient number, since it is larger than the sum of its proper divisors (141107374186).

152703000470 is a wasteful number, since it uses less digits than its factorization.

152703000470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43085.

The product of its (nonzero) digits is 5880, while the sum is 29.

It can be divided in two parts, 152703000 and 470, that multiplied together give a square (71770410000 = 2679002).

The spelling of 152703000470 in words is "one hundred fifty-two billion, seven hundred three million, four hundred seventy", and thus it is an aban number.

Divisors: 1 2 5 10 23 46 47 94 115 230 235 331 470 662 1081 1655 2162 3310 5405 7613 10810 15226 15557 31114 38065 42677 76130 77785 85354 155570 213385 357811 426770 715622 981571 1789055 1963142 2005819 3578110 4011638 4907855 9815710 10029095 14126087 20058190 28252174 46133837 70630435 92267674 141260870 230669185 324900001 461338370 649800002 663926089 1327852178 1624500005 3249000010 3319630445 6639260890 15270300047 30540600094 76351500235 152703000470