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60601089812 = 2219378498821
BaseRepresentation
bin111000011100000110…
…110011111100010100
312210102101122022221212
4320130012303330110
51443102334333222
643501215400552
74243515523064
oct703406637424
9183371568855
1060601089812
112377880a7aa
12b8b3223158
13593a147b33
142d0c6413a4
15189a3d86e2
hexe1c1b3f14

60601089812 has 12 divisors (see below), whose sum is σ = 106601400276. Its totient is φ = 30143546880.

The previous prime is 60601089797. The next prime is 60601089907. The reversal of 60601089812 is 21898010606.

60601089812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6272006416 + 54329083396 = 79196^2 + 233086^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 60601089812.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39248639 + ... + 39250182.

It is an arithmetic number, because the mean of its divisors is an integer number (8883450023).

Almost surely, 260601089812 is an apocalyptic number.

It is an amenable number.

60601089812 is a deficient number, since it is larger than the sum of its proper divisors (46000310464).

60601089812 is a wasteful number, since it uses less digits than its factorization.

60601089812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78499018 (or 78499016 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 41.

The spelling of 60601089812 in words is "sixty billion, six hundred one million, eighty-nine thousand, eight hundred twelve".

Divisors: 1 2 4 193 386 772 78498821 156997642 313995284 15150272453 30300544906 60601089812