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50010551000060 = 22571163307152383
BaseRepresentation
bin10110101111011111111010…
…01000001001101111111100
320120001221222021201121020212
423113233331020021233330
523023333102024000220
6254210310245531552
713351100034431210
oct1327577510115774
9216057867647225
1050010551000060
1114a313a02a3652
125738468413bb8
1321b9c89610b91
14c4c7489da940
155bad510ac0c5
hex2d7bfd209bfc

50010551000060 has 48 divisors (see below), whose sum is σ = 120128525991936. Its totient is φ = 17131731258432.

The previous prime is 50010551000023. The next prime is 50010551000167. The reversal of 50010551000060 is 6000015501005.

It is a super-2 number, since 2×500105510000602 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153413372 + ... + 153739011.

It is an arithmetic number, because the mean of its divisors is an integer number (2502677624832).

Almost surely, 250010551000060 is an apocalyptic number.

It is an amenable number.

50010551000060 is an abundant number, since it is smaller than the sum of its proper divisors (70117974991876).

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

50010551000060 is a wasteful number, since it uses less digits than its factorization.

50010551000060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307153562 (or 307153560 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

Adding to 50010551000060 its reverse (6000015501005), we get a palindrome (56010566501065).

The spelling of 50010551000060 in words is "fifty trillion, ten billion, five hundred fifty-one million, sixty", and thus it is an aban number.

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 1163 2326 4652 5815 8141 11630 16282 23260 32564 40705 81410 162820 307152383 614304766 1228609532 1535761915 2150066681 3071523830 4300133362 6143047660 8600266724 10750333405 21500666810 43001333620 357218221429 714436442858 1428872885716 1786091107145 2500527550003 3572182214290 5001055100006 7144364428580 10002110200012 12502637750015 25005275500030 50010551000060